PLEASE HELPPP, I beg you lo



EFFECT OF SOLVENT

Procedure:

1. Place 2 mL of water in a test tube, 2 mL of alcohol in a second test tube, and 2 mL of glycerin in a third test tube.

2.Label each to avoid confusion.

3.Drop a crystal of NaCl into each test tube.

4.Shake each test tube gently for about one minute.

Observations & Analysis:

1.Record the results.

a. H2O =

b. alcohol =

c. glycerin =

2.In which liquid is the salt most soluble?

3.Using the concept of `'Like dissolves like," explain why you got the results you did.

4.Explain how the choice of solvent affects the dissolving process.