Unit 1: Interactions with Water Review Game SOL 3.3ab

Front

What does 'mix' mean?

Back

To combine or put together two or more ingredients by beating or stirring.

Front

What does 'separate' mean?

Back

To break apart or divide.

Front

How do we know that sugar dissolved in water?

Back

The sugar melted completely into the water.

Front

How do we know that oil separated from water?

Back

The oil was at the top and the water was at the bottom.

Front

How do we know that sand did not dissolve in water?

Back

The sand went to the bottom of the cup.

Front

What happens when you mix oil and water?

Back

The oil floats on top of the water because they do not mix.

Front

What is an example of a mixture?

Back

A salad is a mixture of different vegetables.

Front

What is an example of a solution?

Back

Saltwater is a solution where salt dissolves in water.

Front

What does 'dissolve' mean?

Back

To mix a solid into a liquid until it becomes part of the liquid.

Front

What is a physical change?

Back

A change that affects one or more physical properties of a substance without changing its chemical composition.