Mixtures and Solutions

Sand and gravel may be separated from each other through using..

• a filter funnel
• a sieve
• an evaporating basin
• a distillation

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

Which of the following is a method of separating solutions?

• hand seperation
• filtering
• screening
• evaporation 

What is a substance that is dissolved in another substance? 

• solution
• solute
• solvent
• compound

To separate a mixture of salt and water what separation tool/method is used?

• Filter
• Screen
• Magnet
• Evaporation

If you spilled nails in a sandbox, what separation tool/method could you use to clean out the sandbox so it would be safe for children to play in?

• Filter
• Screen
• Magnet
• Evaporation

A fruit salad is a 

• solution
• mixture
• physical property
• density

Sand and pebbles may be separated from each other using..

• a filter funnel
• a sieve
• an evaporating basin
• a distillation

Which one of the following would you use to separate sand from iron filings?

• a bar magnet
• filter paper
• density
• physical state

A combination of rocks and water is an example of

• A mixture
• A solution 
• Dissolving
• Mass