MJU2 Lesson 2 Quiz

Which phrase describes the changes that occur when a gas condenses?

• loss of energy and greater freedom of movement of the particles

• gain of energy and greater freedom of movement of the particles

• loss of energy and less freedom of movement of the particles

• gain of energy and less freedom of movement of the particles

Tags

NGSS.MS-PS1-4

Addison heats a pure solid substance in a closed system from the environment. He noted the temperature changes over time and the physical change of the substance.

• X = 50, Y = 100, Z= 50

• X = 50, Y = 100, Z = 150

• X = -50, Y = -100, Z = -50

• X = -50, Y = -100, Z = -150

Tags

NGSS.MS-PS1-4

Frost forms when water vapor changes directly from gas to ice in a process called deposition. If you modeled the water particles before and after deposition, how would they compare?

• Before deposition, the particles vibrate in place; after deposition, they slide past each other.

• Before deposition, the particles slide past each other; after deposition, they vibrate in place.

• Before deposition, the particles vibrate in place; after deposition, they move rapidly in all directions.

• Before deposition, the particles move rapidly in all directions; after deposition, they vibrate in place.

Tags

NGSS.MS-PS1-4

What energy transfer occurs when water freezes to form ice crystals in the atmosphere?

• Energy is transferred from the air to the water.

• Energy is transferred from the water to the air.

• Energy is transferred from the water to the ground.

• Energy is transferred from warmer crystals to cooler ones.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Energy in the form of heat was applied to a beaker containing a certain substance. The particles of the substance began to move further apart until they were arranged as shown by the arrow in the diagram

• The substance changed from gas to solid.

• The substance changed from liquid to gas.

• The substance changed from gas to liquid.

• The substance changed from liquid to solid.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

How is liquid water, as it heats up, different from ice?

• The freezing point of ice is lower.

• The temperature of liquid water is lower.

• The average kinetic energy of ice particles is lower.

• The movement of the particles that make up the water is slower.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

If I am heating ice, what type of change would I expect the ice to undergo?

• A physical change because it will change state.

• A physical and chemical change because it will change state.

• A physical change because it will form a new substance.

• A physical and chemical change because it will form a new substance.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What is it called when a gas turns into a solid?

• Evaporation

• Fusion

• Deposition

• Condensation

What is the total kinetic energy of all the particles in a substance?

• Radiation

• Convection

• Kinetic energy

• Thermal energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

What is pressure?

• The amount of particles in a certain volume.

• The force created by the collision of particles with other materials.

• The total measure of kinetic energy.

• When particles run out of space.