Unit 2 Test Review Part 2

Front

What is the process of water vapor turning into liquid water?

Back

Condensation

Front

What is specific heat capacity?

Back

The amount of heat required to raise the temperature of 1 kg of a substance by one degree Celsius.

Front

What is heat?

Back

The movement of thermal energy from a region of higher temperature to a region of lower temperature.

Front

Give an example of a real-life application of specific heat capacity.

Back

Cooking.

Front

Between which points is the temperature of the substance remaining constant?

Back

B-C, D-E.

Front

What is evaporation?

Back

The process of a liquid turning into vapor.

Front

What is melting?

Back

The process of a solid turning into a liquid.

Front

What is freezing?

Back

The process of a liquid turning into a solid.

Front

What is thermal energy?

Back

The total kinetic energy of particles in a substance.

Front

What is the formula for calculating specific heat capacity?

Back

Q = mcΔT, where Q is heat energy, m is mass, c is specific heat capacity, and ΔT is the change in temperature.