Matter/Mixtures/Solutions/Scientific Method/Scientific Tools

Which of the following is a mixture?

• Oxygen

• Sunflower Seeds

• Chex Mix

• Glass of Water

Salt can be separated from water by using...

• Sieve

• Tweezers

• Evaporation

• Magnet

Tags

NGSS.MS-PS1-4

If you pour sugar into hot water, the sugar will

• melt

• evaporate

• float

• dissolve

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

A salad would be considered a

• mixture

• solution

Hot chocolate would be an example of

• Solution

• Mixture

A gas...

• a definite shape but no definite volume

• has a definite volume but no definite shape

• assumes the shape of its container and has no definite volume

Tags

NGSS.MS-PS1-4

When a solid is introduced to heat it will begin to

• condensate

• melt

• evaporate

• freeze

Tags

NGSS.MS-PS1-4

Which state of matter has tightly packed molecules?

• liquid

• solid

• gas

Tags

NGSS.5-PS1-3

What is happening when my ice cream changes from a solid to a liquid?

• evaporation

• melting

• freezing

• boiling

Tags

NGSS.MS-PS1-4

What is condensation?

• liquid to a gas

• solid to a liquid

• gas to a liquid

• liquid to a solid

Tags

NGSS.MS-PS1-4