Matter Review

Something that takes up space and has mass.

• volume
• matter
• mass
• density

A state of matter that has a definite volume and shape.

• solid
• liquid
• gas
• matter

This state of matter does not have a definite size or shape.

• gas
• toys
• solid
• milk

Tags

NGSS.MS-PS1-4

Which term describes when a substance is changed from a liquid to a gas?

• Condensation

• Evaporation

• Filtration

• Precipitation

Tags

NGSS.MS-PS1-4

Sand and salt are placed in the bottom of a beaker filled with water. The beaker is heated, and the water is stirred.

What will happen to the salt and sand?

• The sand and salt will settle to the bottom.

• The sand and salt will dissolve in the water

• The salt will dissolve, and the sand will settle

• The sand will evaporate, and the salt will dissolve.

Tags

NGSS.MS-PS1-4

Sherry wants to dissolve rock salt in a glass of water at room temperature.

Which process will speed up the time it takes for the salt to dissolve?

• Add hot water to the glass

• Add cold water to the glass

• Pour the water into a larger container

• Pour the water into a smaller container

Tags

NGSS.MS-PS1-4

Colton and his brothers put some raisins, hazelnuts, almonds, and peanuts in a bowl to make a snack for their movie. What does this snack represent?

• a solution

• a new element

• a new compound

• a mixture

Which object has more mass?

• 
• 
• 
• 

Which of the following are correct? Select all.

• To change from a solid to a liquid, I must use evaporation.

• To change from a liquid into a gas, I must use evaporation.

• To change from a liquid into a gas, I must use condensation.

• To change from a solid into I liquid, I must use heat to melt it.

• To change from a gas into a liquid I must use condensation.

Tags

NGSS.MS-PS1-4

Sand and salt are placed in the bottom of a beaker filled with water. The beaker is heated, and the water is stirred.

How can I remove the sand from the mixture?

• Heat the mixture until the water has evaporated.

• Use a magnet to separate the sand.

• Use a filter to remove the sand.

• Stirring the mixture will remove the sand.