3 years ago

What is the average distance between oxygen molecules at stp?

1 answer:

6 0

Although all gases closely follow the ideal gas law PV = nRT under appropriate conditions, each gas is also a unique chemical substance consisting of molecular units that have definite masses. In this lesson we will see how these molecular masses affect the properties of gases that conform to the ideal gas law.

You might be interested in

1. Which phase change is accompanied by the release of heat? A) H20(s)--> H2O(g) B) H20(l) ->H2O(s) C) H20(l)→ H2O(g) D) H

docker41 [41]

Answer:

B, liquid to solid.

Explanation: Since heat is being released, the particles for H2O would clump up. Heat is basically being taken out.

5 0

2 years ago

Why do you think elements must be heated before they emit colored light?

Mademuasel [1]

The colored light emitted is energy and in order to emit energy the element should first obtain energy. The energy absorbed by the substance can be in the form of radiation, heat or electricity. Hope this answers the question. Have a nice day.

4 0

2 years ago

HELP PLEASE I WILL GIVE YOU BRAINLIEST

Ksivusya [100]

The first and Third graph

6 0

2 years ago

true or false electrical energy is the amount of energy that contains an object due to the kinetic energy?

yuradex [85]

The answer to this question would be true.

4 0

2 years ago