subject

Chemistry, 13.10.2021 01:50 tristan41

Which statement is true of a chemical reaction? O Energy is always absorbed.
Energy is always released.
O Energy is either released or absorbed.
O Energy is not transferred.

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 21:30

Which is the layer underground where all empty spaces are filled with a combination of air and water ?

Answers: 1

question

Chemistry, 22.06.2019 10:30

Which describes fat? a: a carbohydrate that produces energy b: a nucleic acid that directs cell function c: a lipid that stores energy d: a protein that speeds up a chemical reaction

Answers: 1

question

Chemistry, 22.06.2019 13:00

Imagine that you push on a large rock. at what point does your effort change the rock’s mechanical energy?

Answers: 1

question

Chemistry, 22.06.2019 15:30

The gulf stream is a warm water current that flows away from the equator to northern europe. witch of these does it cause. a. crashes of warm and cool water in the ocean b.colder climates near the equator c.large waves on the cost of europe d.warm climates in northern europe

Answers: 1

You know the right answer?

Which statement is true of a chemical reaction? O Energy is always absorbed.
Energy is alway...

Questions

question

Mathematics, 05.10.2020 17:01

What percentage of calls lasted less than 6 minutes? Assume a normal distribution & that the average phone call in a certain town lasted 7 minute...

question

Physics, 05.10.2020 17:01

a pool ball leaves a 0.60-meter high table with an initial high table with an initial horizontal velocity of 2.4m/s. what is the horizontal distance b...

question

Mathematics, 05.10.2020 17:01

Use inductive reasoning to predict the next three numbers in the pattern. 4, 2, 1, 1/2, 1/4, ......

question

Mathematics, 05.10.2020 17:01

2). Stuart took his wife out to dinner. The bill came to $72.00 and he wants to leave a 15% tip. How much should Stuart leave the server for the

question

English, 05.10.2020 17:01

What does the myth attempt to explain? Check all that apply. why the Maasai herd cattle why there is rain and drought why caring for cat...

question

History, 05.10.2020 17:01

What are the geographic features of the gulf coast plains, the south Texas plains, the post oak belt, and the blackhand prairie ? (please help!)...

question

Arts, 05.10.2020 17:01

Question of the day!~ This is more about my health and not about other topics! ;P If I haven't slept in 4 days should I go to sleep-? I can't stop cr...

question

Mathematics, 05.10.2020 17:01

If EF = 9x + 17, FG = 35. and EG= 196, find the value of x...

question

Mathematics, 05.10.2020 17:01

Solve the variable. (2x + 43) (2X - 3)...

question

Mathematics, 05.10.2020 17:01

What is the reciprocal for 3 wholes and 3/7...

question

Mathematics, 05.10.2020 17:01

Checking account transactions are NOT reported to the credit bureaus and do not affect your credit score. Why is it still important to manage your ch...

question

Social Studies, 05.10.2020 17:01

What was the Supreme court’s ruling in the Furman v Georgia case in 1972?...

question

Mathematics, 05.10.2020 17:01

Il lm, find the values of x and y. . (8x – 14) (5y + 16) 12 (5x + 34)...

question

English, 05.10.2020 17:01

How does Achebe develop his claim in this excerpt? O He constructs a counterclaim to refute the challenge. He lists reasons that support his cl...

question

Physics, 05.10.2020 17:01

Neil walks to his school which is 1km east away from his house. He travels 0.5 km east before he realizes he forgot his backpack and then walks back h...

question

SAT, 05.10.2020 17:01

6 occurs on either die...

question

English, 05.10.2020 17:01

Which sentence from the text DOES NOT help support the central idea of “The Oasis: Africa”? - Harsh circumstances increase the ability to appreciate b...

question

English, 05.10.2020 17:01

Could someone revise this for me? thanks Have you ever been stuck in a bubble? Kate is at an airport and is traped with her teacher Mr. Jacks and oth...

question

English, 05.10.2020 17:01

1. PART A: Which statement best identifies the central idea of the text? A The Holocaust was a horrible tragedy that is best forgotten and moved on fr...

question

Computers and Technology, 05.10.2020 17:01

When considering the best technology for its particular use, what should a business consider? that bigger is always better that connectivity is key be...

More questions: Chemistry Another questions

Questions on the website: 13722363