Matter, Mixtures, and Solutions

Front

Which of the following describes the formation of a solution?

Back

A substance breaks down into tiny pieces in another substance, forming a solution.

Front

Physical state of water that has the lowest temperature:

Solid

,

Liquid

,

Gas

,

Vapor

Back

Solid

Front

Which is an example of a solution? Options: Oil and vinegar, Fruit salad, Trail Mix, Salt and water

Back

Salt and water

Front

Which is an example of a mixture?

Lemonade

,

Iron fillings and sand

,

Powder drink mix and water

,

Dish soap

Back

Iron fillings and sand

Front

How are a mixture of sand and water and a mixture of salt and water different?

Back

Salt dissolves in the water. Sand does not dissolve in water.

Front

Physical state of water that is invisible. Particles are far apart with no definite shape.

Back

Gas

Front

Physical state of water that has no definite shape, but has definite volume.

Back

Liquid

Front

How can you separate salt and water?

Back

Evaporation

Front

How can you separate sand and water?

Back

A paper filter

Front

The balance shows equal amounts of mass on each side. Use the gram cubes shown to determine the mass of the ball on the right.

Back

28 grams