Morning Science #25

A combination of 2 or more substances that cannot be easily separated is called- 

• a mixture
• a solution 
• a solute 
• a solvent 

Soup has ingredients in it that dissolve. True or False

• True 
• False

Water and Kool-Aid are mixed together. Hot water, coffee and sugar are mixed together. Which substance is the solvent in both?

• Water
• Coffee
• Kool-aid
• Sugar

All are solutes except

• sugar
• pepper
• salt
• powdered chocolate 

To break down into tiny pieces to small to be seen.

• solute
• solvent
• dissolve
• solution

Cutting an orange is a physical change.

• True
• False

Chopping wood is an example of a:

• Physical change
• Chemical change