For a science project, Janet performs four experiments that are supposed to show a chemical reaction. She displays her results in a table.

A 4-column table with 4 rows. The first column titled experiment has entries 1, 2, 3, 4. The second column titled substances has entries water + heat, vinegar + baking soda, cabbage juice + lemon juice, liquid A + liquid B. The third column titled evidence of reaction has entries gas formation, gas formation, color change, precipitate formation. The fourth column titled Chemical Reaction ? has entries yes, yes, yes, yes.

In the column titled "Chemical reaction?,” which experiment’s data should be changed to "No”?

Answers

Answer 1

Experiment 1, because the boiling of water is a physical reaction not a chemical reaction

Answer 2

Answer:

A

Explanation:

Thats a physical reaction not a chamical reaction.


Related Questions

Which of the following right wing think tanks were created in the first decade following WWII?
a.Foundation for Economic Education
b. Mont Pelerin Society
c. Both of these
d. Neither of these

Answers

Both the Foundation for Economic Education (FEE) and the Mont Pelerin Society (MPS) were created in the first decade following WWII and can be considered right wing think tanks. The correct option is c.

FEE was established in 1946 with the aim of promoting free market economics and individual liberty, while MPS was founded in 1947 by economist Friedrich Hayek and a group of like-minded scholars with the goal of promoting classical liberalism.

Both organizations were formed in response to what was perceived as a growing threat of government intervention in the economy and society, particularly in the aftermath of the war.

FEE and MPS have since played influential roles in shaping economic and political discourse, both in the United States and internationally, and continue to advocate for free market policies and limited government intervention.The correct option is c.

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which team won 2018 football world cup???

Answers

Answer:

France

FIFA Football World Cup 2018 Winner, France vs Croatia Final: France won the World Cup for the second time by beating Croatia 4-2 in the final.

Explanation:

France won the cup.  The final was against croatia.

Background information: This is a sample excerpt from a business news article. Think about what the excerpt has to say about the role of regulation. What primary role of regulatory agencies is the article excerpt referring to? Check all that apply. To promote competition to protect consumers to ensure product safety to maintain public health standards to increase food industry subsidies.

Answers

The primary role of regulatory agencies according to the article excerpt includes protection of consumers, ensuring product safety and to maintain public health standards.

A regulatory agencies refers to an independent governmental body which is established by the legislature to enforce specific laws.

The primary role of regulatory agencies according to the article excerpt includes:

to protect consumersto ensure product safety to maintain public health standards

Therefore, the Option B, C and D is correct.

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Answer:

B C D

Explanation:

edge 2022

explain one event in the late twentieth century that would challenge this image of cooperation between the united states and the soviet union.

Answers

One event that challenged the cooperation between the United States and the Soviet Union in the late twentieth century was the Cuban Missile Crisis.

The Cuban Missile Crisis, which occurred in 1962, was a major confrontation between the United States and the Soviet Union. This event was prompted by the discovery of Soviet nuclear missiles in Cuba, only 90 miles from the U.S. coastline.

The crisis brought the world to the brink of nuclear war, with both superpowers demonstrating their military capabilities and willingness to use force.

It challenged the image of cooperation as it showed that even during the Cold War, when cooperation was necessary to prevent global catastrophe, the two nations were still driven by ideological differences, power struggles, and mutual mistrust.

The crisis was resolved through diplomatic negotiations and mutual concessions, but it revealed the fragility of U.S.-Soviet relations and the potential for future conflict.

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The subject of the tapestry is the Battle of Hastings, but since it was designed and constructed in the eleventh century, it also provides the historian with other information about that era. Based on your study of the images in the tapestry and what you have already learned about medieval society, describe three or four other aspects (besides the events depicted or the military aspects) of the medieval world that are illustrated in the tapestry.

Answers

Answer:

Bayeux Tapestry

Explanation:

Bayeux Tapestry, medieval embroidery depicting the Norman Conquest of England in 1066, remarkable as a work of art and important as a source for 11th-century history. English axman in combat with Norman cavalry during the Battle of Hastings, detail from the 11th-century Bayeux Tapestry, Bayeux, France.

Here are some possible aspects:

Daily life and work, such as farming, weaving, and hunting scenes.Religious beliefs and practices, through images of bishops, priests, and crosses.Architecture and urban life, shown through castles, churches, and towns with walls and gates.

What is tapestry?

Tapestry is a form of textile art that involves weaving decorative designs and images into a fabric using a variety of colored threads. The term "tapestry" is often used to describe any woven textile with a pictorial design, but technically, a true tapestry is a type of textile that is woven on a vertical loom using a weft-faced technique.

Tapestries have been produced for thousands of years and have been used for a variety of purposes, including as wall hangings, decorative furnishings, and even as insulation in buildings. In Europe, tapestries reached the height of their popularity during the Middle Ages and the Renaissance, when they were used to adorn the walls of castles, palaces, and churches.

Tapestry-making is a time-consuming and complex art form that requires skill and patience, as well as a keen eye for color and design. Despite the advent of new technologies and materials, tapestry-making remains a popular and highly respected art form today.

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What conclusion can be drawn from the graph?
PLZZZZZZZZ

What conclusion can be drawn from the graph?PLZZZZZZZZ

Answers

Answer:

C

Explanation:

A is incorrect; In the 1800's the US was still new, so that doesn't make sense.

B is incorrect; If there were fewer voting districts, then the graph would be declining.

D is incorrect; If it represented fewer, then the graph would be declining.

Using process of elimination, C is the only answer.

-hope it helps

the printing press came to the massachusetts bay colony in 1638 and was used to establish which publisher?

Answers

The printing press that arrived in the Massachusetts Bay Colony in 1638 was used to establish the first printing press and publisher in the colony, known as the Cambridge Press.

Which publisher first employed the printing press with in Massachusetts Bay Settlement in 1638?

The first written word was owned by British designer Stephen Daye and brought to the colonists in 1638 as part of the establishment of Harvard University. This press was founded so that religious publications may be printed without worrying about intervention from Parliament.

The Cambridge Press was established by Stephen Daye, who was brought over from England to operate the press. Daye printed a number of publications, including the Bay Psalm Book, which was the first book printed in British North America.

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It was believed that Quetzalcoatl sailed ____ and would return from that direction.
a . east
b . west
c . north
d . south

Answers

D is the answer to the question

Were the Founding Fathers justified in rebelling against the British government and declaring independence?
In a well-developed essay that includes an introduction, body paragraphs, and a conclusion, explain whether or not the Founding Fathers were justified in declaring independence. Be sure to address counterclaims in your essay and include reasons and evidence to support your argument.

Were the Founding Fathers justified in rebelling against the British government and declaring independence?In

Answers

Answer:

Explanation:

Yes. The Founding Fathers were very influenced by the Enlightenment movement, especially by the philosopher John Locke. John Locke defended the idea that every one of us has natural rights, these natural rights are life, liberty, and property. The role of the government is defending those rights and make possible for them to be accomplished. Once the government fails to do so, people have the right to rebel against this government and form a new one that defends these rights. Because of that, the Founding Fathers justified the rebellion against the British.

The Enlightenment movement, and particularly the philosopher John Locke, had a significant impact on the founding fathers. John Locke argued for the existence of three fundamental human rights: life, liberty, and property.

What is Enlightenment movement?

The Age of Enlightenment, or simply the Enlightenment, was an intellectual and philosophical movement that dominated Europe in the 17th and 18th centuries and had a profound influence on the rest of the globe.

The government's job is to protect these rights and make sure they can be exercised. People have the right to rebel against this government and establish a new one that upholds these rights if it fails to do so.

The American Revolution against the British was justified by the Founding Fathers as a result.

Thus, The Enlightenment movement, and particularly the philosopher John Locke.

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What core issues brought Americans together in Washington over 50 years ago?

Answers

Answer:One of the key events that brought Americans together in Washington over 50 years ago was the March on Washington for Jobs and Freedom, which took place on August 28, 1963. The march was organized by civil rights leaders, including Martin Luther King Jr., and brought together around 250,000 people from all over the country.

Explanation: The core issues that brought Americans together at the March on Washington were civil rights and racial equality. Participants were calling for an end to segregation, the protection of voting rights, and an end to discrimination in housing, education, and employment. The march also focused on economic issues, with demands for better jobs and fair wages.

Concerns over equal pay and equal rights

What was the most important event propelling the United States into the Grand Alliance with Great Britain and the Soviet Union during WWII?

A.
the discovery of Nazi concentration camps
B.
Germany's invasion of the Soviet Union
C.
the Japanese attack on Pearl Harbor
D.
the America First policy

Answers

Answer:

The attack on Pearl Harbor brought the US to WWII.

marking brainliest!!!!!!

marking brainliest!!!!!!

Answers

Answer:

2: Allied troops flew supplies into West Berlin during a blockade by the Soviet Union.

Explanation:

The result of John Brown's raid on Harpers Ferry was Group of answer choices outrage and fear throughout the South. Northern anger at his actions. Northern abandonment of the Republican Party. Dramatic growth for the northern Democratic Party. Slave unrest in the South

Answers

The result of John Brown's raid on Harpers Ferry was: out rage and fear throughout the South.

Equal Representation for
all states with equal
number of votes
Congress
?
Senate: one vote per state
House of Representatives:
based on population
Representation based on
population with votes
based on population
What was the solution the Founding Fathers agreed upon to solve the.
argument over representation at the Constitutional Convention?
Great Compromise
Compromise of 1850
O Missouri Compromise
3/5ths Compromise

Answers

Answer:

one vote per state

House of Representatives:

based on population

Representation based on

population with votes

based on population

What was the solution the Founding Fathers agreed upon to solve the.

argument over representation at the Constitutional Convention?

Great Compromise

Compromise of 1850

How feudalism’s affect American colonist’ mentality leading up to the revolution?

Answers

I have a few there for

in 1952 sales of records surpassed the sales of sheet music due to new types of records and improved recording technology.

Answers

In 1952, the sales of records exceeded the sales of sheet music for the first time due to the development of new types of records and advancements in recording technology.

The 1948 introduction of Columbia Records’ 12-inch long-playing (LP) album allowed for the recording of longer pieces of music than the standard 78 rpm disc, which could only hold about three minutes per side.

Additionally, the development of the 45 rpm single, which played at a higher fidelity than the 78, allowed for higher quality sound and better reproduction of popular music. These new formats were more convenient and cost-effective than sheet music, and they quickly gained popularity.

As a result, the music industry began to focus more on recorded music, and sheet music sales gradually declined over the following years.

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In what way are ancient Egyptian hieroglyphs like letters in the English alphabet?
O Hieroglyphs represent sounds.
O Hieroglyphs are used in other languages.
O Hieroglyphs convey meaning through pictures.
O Hieroglyphs have vowels and consonants.

Answers

Answer:

a

Explanation:

The correct option is A). Hieroglyphs represent sounds.

What is the term Egyptian hieroglyphs mean?

Egyptian hieroglyphs refers to the formal writing system that were first time used in the Ancient Egypt. It was used for writing the Egyptian language. Hieroglyphs consists of logographic, alphabetic elements, and some 1,000 different characters.

The "hieroglyph" word has been derived from the ancient Greek words that are the hieros means holy + glyphe means carving, which basically describes the ancient holy writing of the Egyptians.

The hieroglyph, pictograph, and glyph all are the ancient picture writing. Among all these, hieroglyph was a specific character of the ancient Egyptian that were used in the writing system. Cursive hieroglyphs were basically used for writing the religious literature on wood.

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2. What American hero was
captured while on a spying
mission and hanged?

Answers

Nathan Hale was an American Patriot, soldier and spy for the Continental Army during the American Revolutionary War. He volunteered for an intelligence-gathering mission in New York City but was captured by the British and executed.

Who was the sixteenth-century astronomer who used mathematics to conclude that Earth revolves around the sun? Question 5 options: Andreas Vesalius René Descartes Nicolaus Copernicus Galileo Galilei.

Answers

Nicolaus Copernicus .....

What was the most dreaded thing for immigrants on Ellis Island?

Answers

Answer:

The disease most feared was trachoma, a highly contagious eye infection that could lead to blindness and death.

Explanation:

Answer:

At one time, the average passenger mortality rate was 10 percent per voyage. The conditions were so crowded, so drearily dark, so unsanitary and so foul-smelling, that they were the single most important cause of America's early immigration laws.

Explanation:

i got this from https://hilo.hawaii.edu/news/kekalahea/journey-through-ellis-island-2017#:~:text=At%20one%20time%2C%20the%20average,of%20America's%20early%20immigration%20laws.

Which of the following is an example of plagiarism?
a.
“Towering genius disdains a beaten path. It seeks regions hitherto unexplored.” - Abraham Lincoln
b.
As Abraham Lincoln said during his Lyceum Address, “Towering genius disdains a beaten path. It seeks regions hitherto unexplored.”
c.
Genius does not like a beaten path, but prefers to go places that have not yet been explored.
d.
Abraham Lincoln once said that true genius seeks regions hitherto unexplored and disdains the beaten path.

Answers

Answer:

C

Explanation:

I could be wrong so don't take my word for it

Answe r:

It's C. I got it right on the test

Explanation:

1. In the first paragraph, the sentence reads, "Initially, the Romans extended the rights of eitizenship to the
people they conquered." In this sentence the word citizenship means..,
a) to treat others well
b) to allow membership
c) to give freedom

Answers

Answer:

B, to allow membership.

Explanation:

The sentence means "initially, the Romans allowed membership (in the Roman empire) to the people they conquered".

How many children were evacuated or sent overseas from britain or its colonies during world war ii?.

Answers

Answer:

In 1940 and 1941 about 14,000 children were evacuated privately to overseas relatives or foster families, including 6,000 to Canada and 5,000 to the United States.

the crisis that began in march 1905 when german emperor william ii landed in morocco and made a speech in favor of moroccan independence from france; a 1906 international conference instead confirmed the french position in morocco, and germany bullying drove britain and france closer together:

Answers

This event is known as the First Moroccan Crisis. The crisis arose when Germany challenged France's influence over Morocco. The German Emperor, Kaiser Wilhelm II, visited Tangier, Morocco, and made a public statement supporting Moroccan independence, which threatened French influence in the region. Germany's challenge to French power in Morocco led to an international conference in Algeciras, Spain, in 1906. At the conference, France's position in Morocco was confirmed, but Germany was given some economic concessions in the country. The crisis worsened relations between Germany and France and drove Britain and France closer together, leading to the signing of the Entente Cordiale in 1907.

Why did Parliament enact so many taxes and laws against the colonies?
A. because the colonies were a lawless place where many crimes took place
B. to prepare colonists in case of a foreign invasion
C. to raise revenue and to assert control over the colonies
D. because citizens in Great Britain were jealous of the colonists

Answers

I think the answer is C.

A building designed to express ideals of reason, moderation, symmetry, and balance; but in reality it mostly showed off wealth and power of Athens.
- Helots
- Delian League
- The Parthenon
- Ostracism
A group of enslaved people that the Spartans declared ritual war on at the beginning of each year.
- Helots
- Delian League
- The Parthenon
- Ostracism
This confederation set up after the defeat of the Persians ended up becoming an instrument of Athenian imperialism.
- Helots
- Delian League
- The Parthenon
- Ostracism
A tactic used in Athens to remove leaders who had lost the people's confidence.
- Helots
- Delian League
- The Parthenon
- Ostracism

Answers

Answer:

Here are the matches partner:

A building designed to express ideals of reason, moderation, symmetry, and balance; but in reality it mostly showed off wealth and power of Athens.

- The Parthenon

A group of enslaved people that the Spartans declared ritual war on at the beginning of each year.

- Helots

This confederation set up after the defeat of the Persians ended up becoming an instrument of Athenian imperialism.

- Delian League

A tactic used in Athens to remove leaders who had lost the people's confidence.

- Ostracism

So in summary:

- The Parthenon was a temple built in Athens that aimed for ideals of balance and harmony but mostly showcased Athenian power.

- Helots were the slave class of Spartan society.

- The Delian League started as a defensive alliance but became Athens' empire.

- Ostracism was a vote to exile influential Athenians for 10 years.

Hope this matches them up for you correctly, partner! Let me know if you need any clarification or have more questions.


Why was the case Brown v. Board of Education important in the struggle for civil rights?

Answers

Answer:It was the desegregation of schools in America. Although there were loopholes around this law, it was a further step for Black Americans to achieve equality within the future

Explanation:

Read the quote from Franklin Roosevelt’s speech accepting the Democratic nomination for president.

“Out of every crisis, every tribulation, every disaster, mankind rises with some share of greater knowledge, of higher decency, of purer purpose.”


Which best explains what Roosevelt is promising the nation?
that he will offer financial assistance to citizens to help repair the economy
that he will keep the unemployed from placing burdens on the employed
that he will lead the nation out of its current state and help America grow stronger
that he will balance the federal budget by raising taxes on businesses

Answers

From the above quote, the option or statement best explains what Roosevelt is promising the nation is: "that he will lead the nation out of its current state and help America grow stronger" (Option C)

Who is Franklin Roosevelt?

Franklin Delano Roosevelt was the 32nd President of the United States, and the first president to serve more than two terms; he was in office from 1933 to 1945. Roosevelt oversaw the New Deal, which did much to mitigate the effects of the Great Depression, and led the country through World War II until his death in 1945.

Roosevelt signed Executive Order 8802 in June 1941, establishing the Fair Employment Practices Committee (FEPC). It was the most significant government action in support of African-American rights between Reconstruction and the Civil Rights Act of 1964.

During the majority of the Great Depression, Roosevelt led the federal government, executing his New Deal domestic program in response to the greatest economic catastrophe in American history. He established the New Deal Coalition, which characterized contemporary liberalism in the United States for the next three decades.

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Select the correct answer.
Jamie took a school trip to Africa to study the economy. In one village, he saw that the people performed only unskilled activities such as hunting and fishing. Also, they did not use money to acquire goods. Instead, they simply exchanged goods with each other. What type of economy does this village have?
A.
communist
B.
capitalist
C.
mixed
D.
traditional

Answers

The answer is D ( traditional)

what were women's political and economic contributions to
seventeenth century(1600s) colonial life? provide examples from two
different groups of women.

Answers

In the seventeenth century (1600s) colonial life, women had both political and economic family contributions. Here's a discussion of the same political Contributions of women in the seventeenth century colonial life.

In the seventeenth century, women did not have many legal rights and were not allowed to vote. However, women still played a significant role in colonial politics influence over their husbands, fathers, and brothers, and they often used this influence to sway their opinions about political issues.

Women also participated in the political process through their involvement in religious groups. These groups often took political positions and used their influence to push for political change.Economic Contributions of women in the seventeenth century colonial lifeIn colonial America, women's economic contributions were critical to the success of the colonies. Women were responsible for many tasks, including cooking, cleaning, and caring for children. They also helped with agricultural tasks like planting, weeding, and harvesting crops. In addition to these tasks, women also worked in industries like textiles and pottery production.

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HB045 has been reviewed, amended, and passed through the Transportation committee in the House of Representatives. What is the bill's next step?Group of answer choicesTo be passed by the House of RepresentativesTo be sent to the Senate for reviewTo be numbered and printedTo be signed by the Governor due to the high magnitude and unpredictability of mekong river floods, the river valley and delta region are sparsely settled. True or False ? HELP ME PLEASE HERE IS THE IMAGE I NEED THE HELP PLEASE What is 22 +34 = what is one hundred and twenty seven in numbers Kate wrote the steps of the carbon cycle to describe how carbon is cycled through specific organisms. The steps are in random order. 1 - The rabbit decomposes 2 - The rabbit eats the rabbit eats the carrot plant 3 - The carrot plant takes in carbon dioxide from the air during photosynthesis 4 - Carbon compounds are returned to the soil i need to know what the correct order is but hurry bc it's timed for a test! this is for earth science but its not an option so ignore the "arts" subject thing What time is 1700 in military time? the most important form of chemical weathering of silicate minerals is: what process releases oxygen into the atmosphere from plants? Buying stock on margin remained profitable as long asked What is the slope of a line perpendicular to the line whose equation is6x + 4y = 56. Fully reduce your answer. What is the beginning of the end for main sequence stars? What is a round character in a story? Suppose that the consensus forecast of security analysts of your favorite company is that earnings next year will be E1 = $5.00 per share. Suppose that the company tends to plow back 50% of its earnings and pay the rest as dividends. If the Chief Financial Officer (CFO) estimates that the company's growth rate will be 8% from now onwards, answer the following questions. (a) If your estimate of the company's required rate of return on its stock is 10%, what is the equilibrium price of the stock? (b) Suppose you observe that the stock is selling for $50.00 per share, and that this is the best estimate of its equilibrium price. What would you conclude about either (i) your estimate of the stock's required rate of return; or (ii) the CFO's estimate of the company's future growth rate? (c) Suppose your own 10% estimate of the stock's required rate of return is shared by the rest of the market. What does the market price of $50.00 per share imply about the market's estimate of the company's growth rate? Do you think it's possible for a renewable resource such as water to become depleted orreach near depletion? Explain. What do stories help you understand? ( long response) NO LINKS If bicoid mrna is injected at the anterior end of an egg from a bicoid mutant mother, what would the phenotype of the resulting larva be?. Define and explain the word energy: D Question 5 The bank is paying 39.83% compounded annually. The inflation is expected to be 9.67% per year. What is the inflation free interest rate? Enter your answer as percentage, without the %6 si QUESTIONSRions: Read the text and answer the questions.Teachers can help by using literature to discuss disability in class. The mainstreamsuccess of R.J. Palacio's Wonder-a book about a boy born with a craniofacial disabilityE-shows how this is possiblesQuestion 3THINK ABOUT LANGUAGEWhen people do talk about disability, they may default to disability rhetoric. This sort ofrhetoric casts people with disabilities as either inspirational or pitiable.Ben Myers, an advocate for people with disabilities, explains the problem with disabilityrhetoric. When you say that a person can do something "despite his or her disability, itsets disability up as something that strong people overcome and weaker ones live withWhile rhetoric might seem harmless, this kind of speech furthers the idea that peoplewith disabilities are incapable of success.Inspiration-based language is problematic too. Colleges and universities should examinehow disabilities are portrayed in their campus literature. They should also consider usinglanguage that reflects the reality of disability. Rather than glorify or pity a person with adisability, talk about them like they would anyone else. Recognize the person and don'tfocus on the disabilityPart 3Question 44 Write: What is the main idea of the section "Thinkabout language? What steps did the Greeks take to gain their independence