True or False: Priestley’s experiments were set up to prevent mass from moving in or out, which shows that he had some understanding of what is now known as the conservation of mass. True or False?

Answers

Answer 1

The statement that Priestley’s experiments were set up to prevent mass from moving in or out is false.

What is an experiment?

It should be noted that an experiment simply means a scientific activity that's undertaken to make a discovery.

In this case, the statement that Priestley’s experiments were set up to prevent mass from moving in or out is false. It was about air and it's composition.

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Related Questions

Which goal most influenced the authors of the articles of confederation?

Answers

Answer:

to protect the rights and powers of the states

Explanation:

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According to andrew ure, what was one effect of the use of steam engines in the 19th century?

Answers

Answer:

. . . According to Andrew Ure, what was one effect of the use of steam engines in the 19th century? . . . Steam-engines furnish the means not only of their support but of their multiplication.

Steam engines improved during the 1800s. They shrunk and became more efficient. Large steam engines were used to power a variety of machines in factories and mills. Smaller steam engines, such as those used in trains and steamboats, were utilized in transportation.

Why was steam power important in the 19th century?

Steamboats and steam-powered trains together provided unparalleled speed and efficiency for travel, trade, and communication between remote portions of the country and the world. The steam engine was critical to the Industrial Revolution and western expansion.

The invention of steam engines increased production and technology, allowing for the development of smaller and more powerful engines. Transport applications became available with Richard Trevithick's discovery of the high-pressure engine, and steam engines found their way to boats, railways, farms, and road vehicles.

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do trust-busters still exist today?

Answers

Answer:

A new era of trustbusting could begin with Amazon, tech giants

Explanation:

Based on his address to the Joint Session of Congress and your understanding of the historical context surrounding the speech, which of the following principles is the most important to Truman's foreign policy philosophy?

Answers

The most important principle to Truman's policy was B. Free citizens would not support communist governments unless they were forced to do so.

What is Foreign Policy?

This refers to the way a government of a foreign power relates with other governments.

Hence, we can see that based on the foreign policy of the Harry Truman's administration, they were against communism and stated that free citizens would not support it, unless forced to do so.

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Answer:

B.

Explanation:

just took the test!!


Which of the following is NOT an example of Total War in Europe during World War I?
A) Women took over men's jobs while they fought in the war
B) Rationing food for soldiers
c) Citizens were kept out of the military draft
D) The creation of propaganda to increase the war effort among society

Answers

Answer:

I believe it's C, total war is when a states entire efforts and resources are put into a war, and every answer other than C supports that

Pretty sure the answer is c

what was the purpose of the coercive acts

Answers

B because is is the right answer
The right answer is
B

Which factor contributed most to why large farms and plantations were never formed in New England?

Answers

The rocky character of the soil and the hard winter contributed to the challenges of New England's plantations.

What are the causes of Rocky soil?

The rock physically disintegrates into tiny fragments that become the parent material of the soil when subjected to atmospheric forces such as heat, cold, rain, wind, and other atmospheric elements. Additionally, the rock undergoes chemical changes as a result of the rock's constituents dissolving in rain or reacting with air.

Thus, Due to the rocky soil and harsh winter is the reason why New England has no large farms and plantations as compared to the Southern plantations.

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What is the impact Then and Today of Upton Sinclair's reforms?

Answers

Answer:

Upton Sinclair wrote The Jungle to expose the appalling working conditions in the meat-packing industry. His description of diseased, rotten, and contaminated meat shocked the public and led to new federal food safety laws. Before the turn of the 20th century, a major reform movement had emerged in the United States.

Explanation:

I WILL GIVe Brainliest if the essay is extraordinary Can someone help me write a essay about the topic what what are the benefits and drawbacks of having a railroad run through your city in the 1800s. With 5 paragraph, include at least three supporting details with explanation. Include evidence of research. Include your sources at the end of your essay.
One introduction

3 body paragraphs

1 conclusion


PLS HELP ASAPpppp

Answers

The benefits of having a railroad road running through the city in the 1800 is that its allows easily transportation of goods and people to and fro the city while the drawback is that there is need to destruction of existing buildings and structures to accommodate the railroad road construction.

What birthed the railroad road in 1800s?

The emergence of the Second industrial revolution which makes available steel materials makes the railroad construction possible.

Therefore, the benefits is that its allows easily transportation of goods and people to and fro the city while the drawback is that there is need to destruction of existing buildings and structures to accommodate the railroad road construction.

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in the first reading, Washingston discusses some benefits that African Americans have because of slavery. Write 2-3 sentences explaining his position using text from the documnet

Answers

It was believed that slaves were better off in America than in Africa, since it was considered that their quality of life was superior.

What is slavery?

Slavery is the condition of being a slave, who is someone forbidden to quit their service for an enslaver, and who is treated as their property.

In this case, it was believed that slaves were better off in America than in Africa, since it was considered that their quality of life was superior.

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Why were the Chinese discriminated in the U.S during 19-20th century?

Answers

Answer:

Chinese took many jobs and came mainly for the gold rush in California. they were also hired to help build the First Transcontinental Railroad because Americans were lazy at that time and no one wanted to work on rough jobs like that, they only were about .002 of the entire nation but government was still worried about racial purity. Most Chinese laborers who came to the United States did so in order to send money back to China to support their families there.

Which of the following best states an argument of French philosopher Jean-Jacques Rousseau?
In order for a government’s laws to be valid, citizens have to agree with those laws.
Governments should have a legislative branch, which would have the power to create laws.
Kings and queens hold absolute power, and citizens must follow the laws of their country.
A democracy can work only if citizens agree to give up some of their individual rights.

Answers

The best agreement to the philosophy of Jean-Jacques Rousseau is that In order for a government’s laws to be valid, citizens have to agree with those laws.

Who was Jean-Jacques Rousseau?

This man was a philosopher and one of the persons that have helped to shape governments all over the world.

He was one of those that agreed that the citizens of a place needed to have their rights and not be alienated by governments.

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Answer: A.) In order for a government’s laws to be valid, citizens have to agree with those laws.

Explanation:

What was an effect of protest and violence in Birmingham in 1963?

Answers

Answer:

Birmingham saw forced desegregation.

The Civil Rights Act of 1964, which outlawed racial discrimination in employment and other public services, was made possible as a result.

What was the Birmingham campaign?

The 1963 Birmingham campaign took place. The Southern Leadership Conference arranged it to draw attention to how African Americans were treated in this city on a national scale. It left a bleak mark on Birmingham's reputation. It began as a nonviolent march, but the police, commanded by Bull Conner, ended up arresting nonviolent African Americans and packing the cells with peaceful, unarmed demonstrators seeking equal rights. Martin Luther King Jr. put it up well when he said that he succeeded in his mission because he realized that a nonviolent demonstration would lead to the detention of thousands of innocent black people. While the March went on, it got ugly when the police deployed dogs, their police sticks, and firehose to disperse the crowd. This news clip showed nonviolent protestors being gathered up and transported to jail. There were several wounds, and it was all documented on video. The treatment of the citizens by the Birmingham police surprised and horrified the rest of the nation when they witnessed it. It helped open the door for Birmingham's African Americans to obtain the same rights as white people. Signs prohibiting blacks from entering were taken down, along with the white and black water fountains. The University of Alabama in Tudcaloos didn't admit the first African American for another five years. Additionally, an all-white Alabama football team won the national championship for the final time in 1967, if memory serves. Following that, more African Americans began participating in Alabama's football program, and they brought with them additional national champions. Today, everyone is treated equally, and the city has completely changed. Do not misunderstand me; there are still places where African Americans avoid going due to the risk to their life. Although Birmingham prospered under the first black mayor Richard Arrington, William Bell is spending a lot of time and money to attract businesses to the city and renovating areas of Birmingham that it's beginning to resemble Atlanta, where people who used to flee the city are now returning because everything has returned to the Magic City. Additionally, the bulk of players on the football teams of Alabama and Auburn are African Americans.


True or false: In 1848, Andrew Jackson became the nation's 7th President to take office?

Answers

TRUE!
Andrew Jackson (March 15, 1767 – June 8, 1845) was an American lawyer, general, and statesman who served as the 7th president of the United States from 1829 to 1837.

Answer:

False.

Explanation:

While Andrew Jackson is correctly our 7th president, his presidency took place from 1829 - 1837. He is known to be one of the founders of the Democratic Party, though the party has strayed from his beliefs of following the Constitution to the letter and leaving more rights to the states instead of delegating the power to the federal government, which is found in beliefs in the current Republican Party.

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https://brainly.com/question/27920494?referrer=searchResults - Jackson's policy towards Native Americans.

After the fall of the Yuan dynasty, Ming dynasty leaders tried to unify China
by:

Answers

The Hongwu Emperor (aka Ming Taizu) would reign until 1398 CE, and his successors continued his efforts to unify China through a strong centralised government and so consolidate the Ming dynasty's grip on power.

How was Greek learning preserve in the ancient world

Answers

Greek learning was preserved in the ancient world by using Greek plays as textbooks and studying them.

How was Greek learning preserve in the ancient world?

It should be noted that in ancient days, learning was considered an important aspect of the life of the Greeks.

Here, Greek learning was preserved in the ancient world by using Greek plays as textbooks and studying them.

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What was one of the major causes of death along the Trail of Tears for the
Cherokee people?

Answers

Answer: sickness

Explanation:

Answer: Illness

Explanation:

I got it right because it was similar to sickness

1.) What does Paula ask the principal? For students to be heard in the walkout 2006

Answers

She ask for more things to do

Can somebody please answer asap for brainlist and correct answer?

Answers

Answer:

the answer is ax which is option A

who won the badussy war?

Answers

Answer:

Cardi Baddusy

Answer:

onika grande-ussy

Which statement is characteristic of a
communist system? Choose four answers.
The government controls the means of production.
Prices and wages are set by supply and demand.
U The government regulates a centrally planned economy.
Entrepreneurs are encouraged to take risks.
Prices and wages are set by the government.
U Businesses are free to follow their own best interests.
C A single authoritarian party holds complete power.

Answers

The statement is characteristic of a

communist system include:

The government controls the means of production.The government regulates a centrally planned economy.Prices and wages are set by the government.A single authoritarian party holds complete power.

What is a communist system?

It should be noted that a communist system refers to a political system that's creates a classless society.

In this system, the government plays a vital role in the economy.

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Which event marked the end of the Peloponnesian War in 404 BCE?

The Athenian army beating the Spartan army
Both sides agreeing to become separate countries
The Spartan army beating the Athenian army
The death of king Darius

Answers

Lysander defeated the Athenian navy in combat in 404 B.C., then put the city under siege until it submitted to Sparta in 404 B.C. Hence option 3 is correct

What happened in 404 BCE?

Athens and Sparta, two of the most important city-states in ancient Greece, fought each other in the Peloponnesian War (431–404 BCE). Each of them presided over alliances that combined almost all of the Greek city-states.

Negotiating with Lysander, Theramenes, the head of Athens, proposed to give up the fight in exchange for Sparta letting Athens preserve its defensive defenses.

Hence option 3 is correct

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Answer:Lysander defeated the Athenian navy in combat in 404 B.C., then put the city under siege until it submitted to Sparta in 404 B.C. Hence option 3 is correct

Explanation:

What is the significance of the Starving Time?

Answers

The "starving time" was the winter of 1609–1610 when James Fort was besieged by Powhatan Indian warriors, there was a lack of food, the leadership was weakened, and two out of every three colonists perished.

What is starving time?

In the winter of 1609–1610, Jamestown in the Colony experienced a hunger crisis known as "The Starving Time." At the start of the winter, Jamestown had roughly 500 residents. However, by the time spring came, only 61 people were still alive.

The winter of 1609–1610 is known as "The Starving Time," because it was during this time when around three-quarters of the English colonists in  perished from malnutrition or diseases associated with it.

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Answer: Nearly all the colonists died.

People were forced to eat things they normally would not

Explanation:

How did political machines attempt to control elections?​

Answers

Answer:

Voting strategy

Explanation:

Many machines formed in cities to serve immigrants to the U.S. in the late 19th century who viewed machines as a vehicle for political enfranchisement. Machine workers helped win elections by turning out large numbers of voters on election day.

Which three of the following actions represent the efforts of black Americans to achieve the American Dream?

going to church
running away to the free states
campaigning for suffrage
staying loyal to masters
migrating to Oklahoma and Kansas

Answers

First answer Going to church


Arrange the events in a Supreme Court case in chronological order using the numbers 1-6.

Answers

The correct order is :
4
1
6
5
2
3
I believe

The civil rights act of 1866 was significant because? I need the awnser to this if possible

Answers

guaranteed rights to free slaves
basically said if you were born in the US you're a citizen race didn't matter anymore

1. With which group does Aristotle say political power is best
located? (10.1.2)
A. the rich
B. the middle class
C. the poor
D. the oligarchy

Answers

Answer:

B

Explanation:

I think it's B. There are good for B.

How were the Normandy landings similar to the atomic bomb attacks on
Japan during World War II?
A. Both were collaborative efforts among the United States, Canada,
and Great Britain.
B. Both were major offensive attacks by Allied forces that
contributed to the end of the war.
C. Both offensives were successful first attempts to use a new form
of military technology.
D. Both occurred on the same day as part of a coordinated offensive
against the Axis powers.

Answers

Answer: B) Both were major offensive attacks by Allied forces that contributed to the end of the war.

Explanation:

Both were attacks by the Allies that were to cause significant damage to the Axis powers. The Normandy landings liberated France and the bombings on Japan led them to quickly surrender.

How can cultural diffusion have a positive effect on citizens' lives?
A. It emphasizes the importance of protecting elements of their
traditional culture.
B. It allows them to share their art and ideas with people around the
world.
C. It protects them from exposure to ideas that are offensive or
immoral.
D. It prevents their governments from becoming oppressive or
undemocratic.

Answers

Answer:

C

Explanation:

I had this question before

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