Science-Matter and Mixtures

Something that takes up space and has mass.

• volume
• matter
• mass
• density

Tags

NGSS.HS-PS1-7

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

• solid
• liquid
• gas
• matter

Tags

NGSS.5-PS1-3

Shape is a ____ that helps identify an object.

• physical property
• chemical property
• mass
• matter

Tags

NGSS.5-PS1-3

Iron + oxygen = rust is an example of a ___________.

• physical property/change
• chemical property/change
• mass
• volume

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

A watermelon has more matter than a grape, so it has more

• mass
• eat
• solid
• greater

You can measure ______ with grams.

• mass
• volume
• conductivity
• melting point

Sugar is added to water and stirred unit it completely dissolves.  Which of the following correctly describes something that has happened to the sugar?

• The mass of the sugar decreased.
• The sugar disappeared an no longer exists.
• The sugar is evenly distributed in the water.
• The crystal of sugar have entered the atmosphere.

Tags

NGSS.MS-PS1-2

A fifth grade class has collected empty cans for recycling.  They have several large bins with aluminum and steel cans, all mixed together.  The two types of can must be separated.  Which of the following techniques could the students use to separate the two types of cans?

• Put the cans in water, the steel cans with float.
• Crush the cans, the aluminum cans will be a different shape.
• Test the cans for their ability to conduct electricity.
• Use a magnet to find and remove the steel cans.

Substance with NO definite volume or shape...

• solid
• liquid
• gas

Tags

NGSS.MS-PS1-4

Substance with a DEFINITE volume, but NO definite shape...

• solid
• liquid
• gas

Tags

NGSS.MS-PS1-4