Mixtures, Compounds, Elements

What is condensation?

• gas to solid
• gas to liquid
• liquid to solid 
• solid to liquid 

What happens when my glass of water is sitting in the sun and disappears into a gas?

• evaporation
• burning
• melting
• freezing

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

Which form of matter fills the space like it has in the balloon?

• liquid
• string
• solid
• gas

Tags

NGSS.MS-PS1-4

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

• freezing
• melting
• burning
• evaporation

Tags

NGSS.MS-PS1-4

What happens when my glass of water is sitting in the sun and disappears into a gas?

• evaporation
• burning
• melting
• freezing

Which form of matter does not take the shape of its container?

• liquid
• gas
• solid
• air

Which state of matter has particles arranged like this?

• solid
• liquid
• gas

Tags

NGSS.HS-PS1-3

Which state of matter has particles arranged like this?

• solid
• liquid
• gas

Tags

NGSS.HS-PS1-3

NGSS.HS-PS3-2

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