5 Sci 2 - 2.5 Making Sense of Solubility

Front

What does dissolving look like?

Back

Stir a solid into a liquid and it disappears.

Front

What does soluble mean?

Back

It can dissolve!

Front

How many atoms are in a molecule if you see 6 atoms?

Back

6 atoms.

Front

True or False? An atom is SMALLER than a molecule.

Back

True.

Front

If you mix 1 pound of sugar into 4 pounds of water, how much does the mixture weigh?

Back

5 pounds.

Front

What is a solution?

Back

A mixture where a solid has dissolved in a liquid.

Front

What is the process of a solid becoming a liquid called?

Back

Dissolving.

Front

What happens to the particles of a solid when it dissolves?

Back

They spread out and mix with the liquid.

Front

What is an example of a soluble substance?

Back

Sugar in water.

Front

What is an example of an insoluble substance?

Back

Sand in water.