MAtter Test Review

What is anything that has mass and takes up space?

• Pounds

• Matter

• Objects

• Gravity

Tags

NGSS.MS-PS1-5

Identify the three common states of matter.

• Solid, Liquid, Gas

• Solid, Liquid, Plasma

• Liquid, Gas, Plasma

• Solid, Gas, Plasma

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What is the difference between a heterogeneous mixture and homogeneous mixture?

• A heterogeneous mixture has a uniform (same) composition, while a homogeneous mixture does not.

• A homogeneous mixture has a uniform (same) composition, while a heterogeneous mixture does not.

• Both mixtures have uniform (same) compositions.

• Neither mixture has a uniform (same) composition.

Fill in the blank: A _________ is dissolved by a solvent.

• Mixture

• Solution

• Solute

• Combination

• Element

What is the process in which liquid becomes a gas?

• Condensation

• Evaporation

• Liquidation

• Melting

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

You and your family went to the beach, they took a cooler that had a bunch of ice to keep the soda and water cool. However, after a couple of hours there is now a puddle of of water under all the drinks. What happened to the ice that was poured into the cooler and why is there a pool of water in the bottom?

• The ice melted due to the warmer temperature, resulting in a pool of water.

• The ice absorbed moisture from the air, creating a pool of water.

• The cooler leaked, causing the ice to turn into water.

• The ice sublimated directly into water vapor, leaving water behind.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What is it called when a gas becomes a liquid?

• Condensation

• Evaporation

• Hot spot

• Cooling point

Tags

NGSS.MS-PS1-4

What is the force of gravity on an object's mass? or What does mass measure? (It's the same kind of question)

• Density

• Weight

• Meters

• Watts

Tags

NGSS.MS-PS2-4

After salt and water are mixed, what are the physical properties of the substance?

• The substance is a mushy blend of water and salt that feels like a pile of sand.

• The substance is neither clear nor white, and one cannot tell the difference between the two substances.

• The substance has a layer of salt floating on top of the clear water.

• The substance has a hill of salt on the bottom and the clear water at the top.

Tags

NGSS.MS-PS1-2

What is a saturated solution?

• A solution where no more solute can be dissolved.

• When all liquid has disappeared from a solution.

• The amount of gas that can be condensed and turned into a solvent.

• The minimum amount of a solvent that is dissolved in a solution.