final exam s1 24/25

Front

What does refract mean?

Back

To bend

Front

If you do not understand a direction or part of a lab procedure, you should:

Back

Ask the instructor before proceeding.

Front

The temperature of a substance does not change during a phase change. True or False?

Back

True

Front

I will immediately notify the instructor only about major accidents. True or False?

Back

False

Front

Which of these is not a phase change?

Back

Imposition

Front

What is condensation?

Back

The process by which a gas turns into a liquid.

Front

What is sublimation?

Back

The process by which a solid turns directly into a gas.

Front

What is deposition?

Back

The process by which a gas turns directly into a solid.

Front

What is a phase change?

Back

A transition of matter from one state to another.

Front

What is the boiling point of water at sea level?

Back

100 degrees Celsius (212 degrees Fahrenheit).