Are made from a combination of 2 or more elements...

• Molecules
• Pure Substances
• Compounds
• Elements

Tags

NGSS.MS-PS1-1

A combination that can be separated by physical processes is a .....

• Pure Substance
• Glucose
• Element
• Mixture

Substance with atoms that are all alike.

• element
• compound
• homogeneous mixture
• heterogeneous mixture

Tags

NGSS.MS-PS1-1

Which of the following is not an element?

• water
• hydrogen
• carbon
• oxygen

This picture represents: 

• Element
• Compound
• Mixture of Elements
• Mixture of Compounds

Tags

NGSS.MS-PS1-1

This picture represents: 

• Element
• Compound
• Mixture of Elements
• Mixture of Compounds

Tags

NGSS.MS-PS1-1