5B/5C Matter Review

Which of the following ways will NOT increase solubility?

• heat the liquid

• crush the sugar cube

• cool the liquid

• stir the mixture

Liquid matter takes the shape of _______.

• a gas
• water
• a pet
• Its container

Salt has a chemical formula of NaCl.  Salt is a...

• Compound
• Element
• Mixture
• None of the Above

Tags

NGSS.MS-PS1-1

What cannot be broken down into other substances?

• Compound
• Mixture
• Solids
• Element

A combination of substances that are not chemically combined is called a(n)____________. 

• mixture
• compound
• physical

Tags

NGSS.5-PS1-4

NGSS.5-PS1-3

Mixtures are separated through ___________changes.

• mixture
• compound
• physical

Tags

NGSS.MS-PS1-4

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

The ability of a metal to allow heat or electricity to pass through it.

• conductivity
• insulator
• mass
• density

Tags

NGSS.MS-PS3-3

In a solid, the molecules

• are widely spaced, move quickly (high energy), no definite volume or shape.

• are closely spaced, vibrate in place, definite volume and definite shape.

• are spread wider apart, in constant contact, medium amount of energy, have a definite volume but no definite shape.

In a liquid, the molecules

• are widely spaced, move quickly (high energy), no definite volume or shape.

• are closely spaced, vibrate in place, definite volume and definite shape.

• are spread wider apart, in constant contact, medium amount of energy, have a definitevolume but no definite shape.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4