SEPARATING MIXTURES

Front

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

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

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

Back

evaporation

Front

What tool is this? sieve, filter

Back

sieve

Front

This type of paper allows liquid to pass through it. What tool is it?

Back

filter

Front

Which of these materials are attracted to a magnet: iron filings, sand, rocks, wood?

Back

iron filings

Front

If I pour sand and water onto a filter, what will happen?

Back

sand will get caught in the filter, water will pass through

Front

Which method is helpful in determining the harmful components in food? (ex. melamine in food sample)

Back

chromatography

Front

Type of mixture that has the SAME COMPOSITION in every part.

Back

Homogenous

Front

Type of mixture that DOESN'T HAVE the same composition in every part.

Back

Heterogeneous