Science Quiz 1-due by 9-30-20

A mixtures is a combination of two or more____________ in which no new kinds of matter are formed.

•  subtances
• parts
• leaves
• pebbles

Making a mixture results in ___________________ only.

• chemical reactions
• separate parts
• physical changes
• two subtances

Sand and clay is an example of a mixture of solids.

• True
• False

The air around was is  a mixture of gases.

• True
• False

Tags

NGSS.5-ESS2-1

Is  blood a mixture?

• No
• Yes

In some mixtures, the physical properties of the ingredients ___________ when they are mixed together.

• stay the same
• change
• glow
• evaporate

Tags

NGSS.MS-PS1-2

Lemonade is a special mixture called a 

• substance
• solution
• plasma
• ingredient

A solution is a mixture of one or more substances _________ evenly into another substance.

• dissolved
• evaporated
• carried
• split

Coffee is a 

• solution
• mixture

A fruit salad is a 

• solution
• mixture

Tags

NGSS.5-PS1-4