Chemistry Chapter 10 Section 2

Chemistry Chapter 10 Section 2

Multiple Choice

What is a measurement of average kinetic energy called?

• temperature

• heat

• coldness

• kinesthesis

Multiple Choice

At what temperature would there theoretically be no kinetic energy?

• -273 degrees Celsius

• 0 Kelvin

• -459 degrees Fahrenheit

• all of the above

Multiple Choice

What is diffusion?

• The movement of particles from a place of higher concentration to a place of lower concentration.

• The movement of particles from a place of lesser concentration to a place of higher concentration.

Multiple Select

Which is more like diffusion?

• I will go in a heavily crowded party room because i will have a good time with my friends.

• I will leave this crowded school gym and get some air in the parking lot.

Multiple Choice

Which is not true?

• Evaporation is a state change from liquid to gas.

• Sublimation is a state change from solid directly to gas.

• Freezing is state change from a solid to a gas.

• Condensation is a state change from a gas to a liquid.

Multiple Choice

Which is true?

• Two kinds of vaporization are evaporation and boiling.

• Two kinds of evaporation are vaporization and boiling.

• Two kinds of boiling are evaporation and vaporization.

• Two kinds of evaporation are vaporization and sublimation..

Multiple Choice

The two beakers represent what?

• evaporation and boiling

• vaporization and boiling

• vaporization and evaporation

• boiling and sublimation

Multiple Choice

What was described?

• amorphous solid

• crystalline solid

• ideal gas

Multiple Choice

What was shown?

• crystal lattice

• a Krystal's lettuce

Multiple Choice

Who?

• Smith

• Brown

• Jones

• Einstein

Multiple Choice

What?

• thermal

• electromagnetic

• kinetic

• potential