subject

Physics, 03.02.2020 06:49 lineaeriksen

What dertermines if a chemical reaction releases heat

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 21.06.2019 17:50

In the image, the arrow is pointing to a celestial object. which attribute disqualifies the object from being a planet?

Answers: 2

question

Physics, 22.06.2019 04:50

Unpolarized light whose intensity is 1.19 w/ is incident on a polarizer. (a) what is the intensity of the light leaving the polarizer? (b) if the analyzer is set at an angle of = 41.0∘ with respect to the polarizer, what is the intensity of the light that reaches the photocell?

Answers: 1

question

Physics, 22.06.2019 10:30

Which two particles are found in the center of an atom

Answers: 1

question

Physics, 22.06.2019 17:50

Two identical stars with mass m orbit around their center of mass. each orbit is circular and has radius r, so that the two stars are always on opposite sides of the circle. (a) find the gravitational force of one star on the other. (b) find the orbital speed of each star and the period of the orbit. (c) how much energy would be required to separate the two stars to infinity?

Answers: 1

You know the right answer?

What dertermines if a chemical reaction releases heat...

Questions

question

Mathematics, 10.03.2020 19:01

A curve which shows the quantities of output that can be obtained from different quantities of a variable factor of production, assuming other factors...

question

Mathematics, 10.03.2020 19:01

Yo i need help with 1,000,000 + - 3,000,000...

question

Business, 10.03.2020 19:01

Tindell believes that if the are happy, they will take better care of the , and wonderfully and ironically enough, the will be happy too.

question

Social Studies, 10.03.2020 19:01

Policy enforcement challenges consist of the following: a. poorly written policies b. failure to report infractions; c. lack...

question

Computers and Technology, 10.03.2020 19:01

It is often times advantageous to be able to transfer data between multiple lists while rearranging their order. For instance, say that list1 = [1,2,3...

question

History, 10.03.2020 19:01

Most of the early plantations of the eighteenth century were A. large estates housing hundreds of slaves. B. small, often crude, dwellings...

question

History, 10.03.2020 19:01

Today, you will investigate a key inventor who changed the world in some way. As you research the author, consider the sources you are selecting...

question

Mathematics, 10.03.2020 19:01

The line plot shows the number of bags of grapes, grouped by weight, to the nearest 18 pound. How many bags of grapes had a weight of 38 pound or le...

question

Mathematics, 10.03.2020 19:01

Rebecca and Megan are shopping at a store that sells jewelry, scarves, and purses. The cost of all the items at the store include tax. Megan buys 3 br...

question

Mathematics, 10.03.2020 19:01

N ΔXYZ, m∠X = 90° and m∠Y = 30°. In ΔTUV, m∠U = 30° and m∠V = 60°. Which is true about the two triangles? ΔXYZ ≅ ΔTUV ΔXYZ ≅ ΔVUT No congruency statem...

question

English, 10.03.2020 19:01

On your own paper, use both “The Innocents Abroad” and “A Room with a View” to provide a short answer response to the following question. How is irony...

question

Mathematics, 10.03.2020 19:01

Simplify the following expression. A. B. C. D....

question

Physics, 10.03.2020 19:01

A certain hydraulic system is designed to exert a force 100 times as large as the one put into it. (a) What must be the ratio of the area of the slave...

question

Computers and Technology, 10.03.2020 19:01

Write two versions of a program that reads a sequence of positive integers from the user, calculates their geometric mean, and print the geometric mea...

question

Business, 10.03.2020 19:01

When being interviewed, why is it important to not dwell on any weaknesses or negative information? Explain....

question

English, 10.03.2020 19:01

Write an essay of at least 250 words that describes and explains examples of figurative language you found in Animal Farm when you completed your resp...

question

Social Studies, 10.03.2020 19:01

When people complain about "big government," they are referring to the 1, size and power of the federal bureaucracy 2, size and power of t...

question

Social Studies, 10.03.2020 19:01

Mill's approach to ethics recommended A. doing that which brings the greatest happiness for the greatest number. B. doing that which could become acce...

question

Mathematics, 10.03.2020 19:01

Jennifer made an error when converting y=x²+2x+7, to vertex form. In which step did she make the error? Explain your answer and provide the correct fo...

question

Mathematics, 10.03.2020 19:01

I don’t know what to do need help asap...

More questions: Physics Another questions

Questions on the website: 13722363