Gas Laws and Atomic Theory Practice

Front

Which gas law or principle explains what is happening in this video clip? Options: Boyle's Law, Charles's Law, Pascal's Principle, Bernoulli's Principle

Back

Charles's Law

Front

When the volume of a gas is decreased, the pressure of a gas will increase. This statement about gases is... Options: Boyle's Law, Charles's Law, Bernoulli's Principle, Pascal's Principle

Back

Boyle's Law

Front

When the temperature of a gas is increased, its volume will also increase. This statement is...
Options: Boyle's Law, Charles's Law, Bernoulli's Principle, Pascal's Principle

Back

Charles's Law

Front

When the particles of a substance are heated, their motion...

Back

increases.

Front

The force of collisions of particles against a surface area is called...

Back

pressure.

Front

As you move higher in the atmosphere, air pressure...

Back

decreases.

Front

Atoms are made of 3 types of particles... protons and neutrons are in the nucleus, while ___________ circle the nucleus at very high speeds in clouds.

Back

electrons

Front

The atomic number of an element represents...

Back

the number of protons in an atom.

Front

The atomic mass of an element represents...

Back

the number of protons and neutrons in the nucleus of an atom.

Front

An isotope of an element is ...

Back

an atom with the same number of protons but different numbers of neutrons.