Mixtures and Solubility 5th Grade Review

Front

How do you know that a substance has dissolved?

Back

spreads evenly throughout a liquid

Front

Method of separating solutions: hand separation, filtering, screening, evaporation

Back

evaporation

Front

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?

Back

Magnet

Front

Trail mix, with nuts, raisins, pretzels and candy pieces is a good example of a mixture.

Back

True

Front

Which of the following will NOT dissolve in water? Options: salt, rocks, apple juice

Back

rocks

Front

Is ocean water a solution?

Back

True

Front

What happens when sand and water are mixed together?

Back

sand will settle to the bottom

Front

What are mixtures?

Back

different materials placed together but keeping their own properties

Front

Solubility

Back

the degree to which a material will dissolve in another substance

Front

Solvent

Back

the substance in a solution that has the greatest amount