Bundle 2 Flashcardizz Review

Front

What happens to particles in an object at higher temperatures?

Back

Particles in an object move faster.

Front

How is the movement of thermal energy described?

Back

Heat.

Front

What type of reaction causes the temperature to increase outside of it?

Back

Exothermic reaction.

Front

Which has more thermal energy: a boiling pot of water or an iceberg?

Back

An iceberg.

Front

What is fire an example of?

Back

Exothermic reaction.

Front

Define kinetic energy.

Back

The energy that an object possesses due to its motion.

Front

What is thermal energy?

Back

The total energy of all the particles in an object.

Front

What is an endothermic reaction?

Back

A reaction that absorbs heat from its surroundings.

Front

What is an exothermic reaction?

Back

A reaction that releases heat to its surroundings.

Front

What is the relationship between temperature and kinetic energy?

Back

As temperature increases, kinetic energy increases.