5th Grade Adventure CAASPP Practice Part 3

Front

Dissolving is an interaction between:

Back

two (or more) substances: a solute and solvent

Front

Melting is a change in a ____________ __________from solid to liquid.

Back

single substance

Front

Butter on hot mashed potatoes is an example of: dissolving, melting, boiling, freezing

Back

melting

Front

Sugar in iced tea melts

Back

false

Front

Which would dissolve faster? sugar in hot water, sugar in cold water

Back

sugar in hot water

Front

The mixture shown here -

Back

Maintains its physical properties when combined

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

The best way to separate trail mix would be: filter, by hand, sieve, evaporation

Back

by hand

Front

If I have a mixture of wooden blocks and metal blocks. What is a fast way to separate them?

Back

relative density (put them in water)