which action in the science laboratory transforms chemical to thermal energy

Answers

Answer 1

During conversions from chemical energy to thermal energy, the energy stored in the chemical bonds are released and this energy causes surrounding molecules to move faster thus increasing the thermal energy of a substance. The chemical energy released as the coal is burned heats water and turns it into steam.


Related Questions

Explain why Louisiana’s economic recovery after the Civil War was so difficult.

Answers

Answer: After the war, the economy was down. People didn't have jobs or a lot of money to help their families. Louisiana was so poor that it was hard to build it back up. Also, the freedmen weren't working on plantations and no one else knew how to plant and harvest crops.

Hope this helps....... Stay safe and have a Merry Christmas!!!!!!!!! :D

Explanation:

how society affect cultural relativism? ​

Answers

Answer:

Cultural relativism maintains that man's opinion within a given culture defines what is right and wrong. Cultural relativism is the mistaken idea that there are no objective standards by which our society can be judged because each culture is entitled to its own beliefs and accepted practices.

Explanation:

Cultural relativism is the mistaken idea that there are no objective standards by which our society can be judged because each culture is entitled to its own beliefs and accepted practices. ... In addition, we would also be prevented from criticizing our own culture's practices such as slavery.

i hope this helped <3

Which bones are most important for protecting vital organs

The answer is skull and ribs

Answers

You are correct.Happy Holidays to you!

Answer:

Yes you are right the answer is skull and ribs.

Explanation:

tysm I needed this :)

HELP PLEASE
Due today

Answers

Answer:

A. Discount on purchase from a using new store credit card.

Explanation:

Example of positive incentives for consumers will be a discount coupon or free sample of any product with the purchase of some other product.

Hope this helped :)

What development did the conditions described in this quotation lead to?

Answers

Answer:

Passage of child labor laws

Explanation:

“Crouched over the coal chutes, the boys sit hour after hour, picking out the pieces of slate. I once tried to do the work a twelve-year-old boy was doing day after day, for ten hours at a stretch, for sixty cents a day. The gloom appalled me.”

John Spargo

The quote describes the conditions in which underage children were forces to work during the Industrial revolution. We see that a twelve-year-old boy is working for ten hours a day, which is a clear exploitation of children. No one should work in the mentioned conditions – with such long hours and for such a small wage – especially not children who are still developing and require extra attention, care, and sleep.

During the Industrial revolution period, children were used as cheap labor in many cases. They were treated poorly and there were children as young as four working serious and dangerous jobs in the mentioned conditions.

The labor laws (Factory act) from 1847. criminalized for women and children to work more than 10 hours a day in the UK, where the said example comes from. Sadly, the child labor laws only were applied in the whole of Europe around the 1890s.

b) What are the problems of child rights in your
country? Suggest some solutions of the problems.​

Answers

Answer:

Explanation:

In remote, girls are not getting proper education n are married at early age.

2. There is Kamaiya Pratha in which children have to work in the home where there parents took loan....

what would you feel if your written works was used by another without mentioning you as the source?​

Answers

Probably annoyed, i mean why dont they mention it? It wouldnt take a second. And thats the persona work not yours

Based on source 3 and source 4 , why did both Acadian and Haitan immigrants came to Louisiana?

Answers

Answer:

Louisiana was a city under Spanish control in the mid to late 18th century and it was more tied to Caribbean culture and society than it was to the United States.  The rules regarding slaves and free blacks were different in Louisiana than in the United States. In the Spanish regime, black slaves could purchase their freedom.

Explanation:

In the 18th century, the British evicted the Acadians from parts of Eastern Canada because they would not take an oath of allegiance to the King of England. In the 1760s the Acadians were compelled to emigrate and one area they left to was Lousiana. At the time the Spanish controlled Louisiana and French settlers were preferred because they were also largely Catholic.  In Europe, there was also the onset of the French Revolution and this led many Frenchmen to flee France for the colonies like Haiti while they tried to escape the turmoil of the revolution. However the slaves in Haiti were also pushing to change the regime and strong slave uprisings began.  The danger was so great in Haiti that the colonists and many black Haitians fled Haiti for Louisiana.

PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP!!!!!
“We know our lands are now become more valuable: the white people think we do not
know their value; but we are sensible that the land is everlasting, and the few goods
we receive for it are soon worn out and gone. For the future we will sell no lands but
when Brother Onas [the proprietor of Pennsylvania] is in the country; and we will know
beforehand the quantity of the goods we are to receive. Besides, we are not well used
with respect to the lands still unsold by us. Your people daily settle on these lands, and
spoil our hunting…”
“If you have not done anything, we now renew our request, and desire you will inform
the person whose people are seated on our lands, that that country belongs to us, in
right of conquest; we having bought it with our blood, and taken it from our enemies
in fair war…
It is customary with us to make a present of skins whenever we renew our treaties. We
are ashamed to offer our brethren so few; but your horses and cows have eat the grass
our deer used to feed on. This has made them scarce, and will, we hope, plead in excuse
for our not bringing a larger quantity: if we could have spared more we would have given
more; but we are really poor; and desire you’ll not consider the quantity, but, few as they
are, accept them in testimony of our regard…”
“Our wise forefathers established union and amity between the ve nations [Iroquois
Nation]. This has made us formidable. This has given us great weight and authority
with our neighboring nations. We are a powerful Confederacy, and by your observing
the same methods our wise forefathers have taken you will acquire much strength and
power; therefore, whatever befalls you, do not fall out with one another.”


QUESTION: In what ways does the document describe issues of power, wealth, or morality?
Be sure to cite evidence from the document that supports your answer and explain why it supports your answer. Use the RADD process to help answer this question.

Answers

Answer:

i dont no eeeeeesssdddddddbvvccxcbh

Which system was important to the hierarchy of feudalism in medieval Japan?
O lord-vassal
O military rule
O shogunate
O bushido

Answers

Answer:

During the feudal period of Japanese history, the emperor had mainly symbolic authority. Which statement best explains the reason for this situation?

1. Power had been granted to shoguns and daimyos

2. Communist guerillas had destabilized domestic political institutions.

3. A democratic constitution prevented the emperor from centralizing authority

4. American occupation forces had undermined the belief in the emperor's divinity

Explanation:

Answer:

lord-vassal

Explanation:

I did the test and got it right, i would put the picture but i dont know how. Anyway have a good Christmas and happy new year :D

What is the significance of the Supreme Court ruling on a case?
a) it sets precedent for other similar cases
b) it can overturn a guilty verdict
c) it has no effect on other cases
d) it only effects people involved with the case

Answers

Answer: a. It sets precedent for other similar cases.

Explanation:

The Supreme Court is the highest court in a country and whatever decision is made by a Supreme Court is usually final and cannot be changed except in rare circumstances.

The significance of the Supreme Court ruling on a case is that it sets precedent for other similar cases. For example, the case regarding Brown v. Board of Education set precedent for others cases that has to do with desegregation.

A tariff may have a direct influence on which area?

Answers

Answer:

Tariffs are a tax placed by the government on imports. They raise the price for consumers, lead to a decline in imports, and can lead to retaliation by other countries.

Explanation:

Hi! I don't know why I am not getting any brainliest answers. Do could you please mark me as the brainliest answer and please follow me also.

Answer:

Your answer would be Foreign relations

Explanation:

I just took the test on Primavera 2021

and is correct!

Please help me answer this questions​

Answers

Answer: differents

Explanation:

TATTA TATTAGA
TATTCG TATTAAT →
TATTAT TATTACG
ACGTATTC ACGTTTC
ATTA GTAC ATGT ACTA
GATCCAT GATCCATCA
TACTTAGT TACTTGT
Insertion
Deletion
Translocation
m. All rights reserved.
::
T
ere to search

Answers

free points Ig doe lol

do old people play a role in conservation?​

Answers

Answer:

Yes, they may not here very well but my old people always would ask me questions.

Explanation:

Answer:

yes

Explanation:

while people of older generations may seem like a drag sometimes, their insights still matter.

What country was known as the Hermit Kingdom ?

Answers

Answer:

Korea

Explanation:

Korea in the age of Joseon dynasty was the subject of the first use of the term, in William Elliot Griffis's 1882 book Corea: The Hermit Nation, and Korea was frequently described as a hermit kingdom until 1905 when it became a protectorate of Japan.

The establishment clause within the 1st amendment indicates the following: A) Ensures people are treated fairly by the legal system B) Allows the government take actions that are needed to run the nation C) Allows people to practice the religion of their choice

Answers

Answer:

C

Explanation:

Ok same here Select the correct answer.
Who was supposed to meet the three officials sent by President John Adams to France for negotiations?


A.

Chief Justice John Marshall

B.

Secretary of Treasury Alexander Hamilton

C.

Foreign Minister Charles-Maurice de Talleyrand

D.

Secretary of State Thomas Jefferson

Answers

Answer:

c  

Foreign Minister Charles-Maurice de Talleyrand

Explanation:

Answer:

c

Explanation:

I think so I don't know

"The Lottery" is told in the___ tense, from a(n) ____point of view,
A present: limited third-person
B. present: omniscient third-person
C. past limited third-person
D. past: objective third-person
PLEASE ASNWERRRRRRRRR​

Answers

Answer:

d

Explanation:

Is Past is D ......

The most common perceptual distortion experienced by people suffering from schizophrenia are ________ hallucinations.

Answers

Answer:

Auditory

Explanation:

Auditory hallucinations is one of the most common type, involve hearing sounds, most often voices, talking to or about the client . There may be one of multiple voices; a familiar or unfamiliar person's voice may be speaking

Zoroastrianism is an example of a polytheistic religion.
True
False

Answers

Answer:

true

Explanation:

The answer to your question is FALSE

Why was fire a very important element in Zorastrian worship?
It was a symbol of truth (or Good).
Warmth was especially important in Peria’s cold environment.
Fire was not an important element, water was the most important.
It was essential to survival in Persia.

Answers

Answer:

It was a symbol of truth (or Good).

Explanation:

How was your self-esteem affected by the outcome.

Answers

Answer:

Effects of Low Self Esteem: affects the experiences we have in our lives. Over time this can lead to low self-esteem which can reduce the quality of a person's life in many different ways. Unchecked, low self-esteem may even lead to mental health issues such as anxiety and depression, sometimes with tragic results.

Explanation:

self esteem shod never be let down but truth is unexpected things happen knocking one off guard

Which of the following best summarizes how the environment impacted the growth of the Maya?

Answers

Answer:

TutokToWinSaWowowin SALAMAT SHOPPEE

Explanation:

Yung kay jemboy na

g pasok sya jan

find the base area of a cylinder with diameter 1m​

Answers

Answer:

πr^2

Explanation:

π0.5×0.5

π0.25m^2

Match each word to its definition! My little sister needs help and I'm doing my work so I don't have time to help her. extra points! ​

Answers

Answer:

Scarcity- D

Limited- A

Resource- C

Unlimited- B

Explanation:

Answer:

1. Scarcity - D. The lack of resources needed to purchase (or produce) all the goods and services that people want.

2. Limited - A. restricted; may not remain available

3. Resource - C. something used to make goods and services.

4. Unlimited - B. Something that never ends or runs out

DUE TODAY !!!!! PLEASE

Answers

Answer:

1. d. a plastic material

2. d. all of the above

Explanation:

can u gais suggest recommendation/benefits calculus of engineering? thank u❤️​

Answers

Answer:

Explanation:

Calculus has a host of benefits. Since calculus is directly and mostly related to Engineering, most of its benefits would be coming from a perspective of the engineering field.

Calculus helps is calculating the power that a battery system provides.

Like most of engineering is concerned with design, calculus dies help in that regard. Because oftentimes, the normal way of solving equations and problems will fail, towing the path of calculus aids in achieving that goal. Essentially, calculus is used for design.

Calculus can be used to determine frictional forces also, particularly, finding the area of complicated objects

Answer:

do whats a easy A

Explanation:

The majority of immigrants who came to the United States in the late-1800s were from which of these countries?
A) Mexico and Cuba


B) Canada and Japan


C) England and Spain


D) Poland and Germany

Answers

C I think. Hope it is the right answer

****WILL MARK BRAINLIST***
How were the Olmecs able to support a civilization and cities?
A. by implementing heavy taxes to raise public funds for each community
B. by constructing residential dwellings for the growing populations in its cities
C. by cultivating a surplus of food that could feed its large population
D. by developing a system of roadways to connect different communities

Answers

Answer:

b

Explanation:

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