Chemistry 12 Solubility Review2

Chemistry 12

Unit 3 - Solubility of Ionic Substances

Chemistry 12
Review Sheet on Unit 3
Solubility of Ionic Substances
1.

Identify each of the following as ionic or molecular substances:
a) NaCl(aq) ........................................................___________________________________
b) CH 3COOH(aq) ..........................................___________________________________
c) CCl4(l)

...................................................___________________________________

d) HNO3(aq)
e) C2H6(l)
2.

................................................___________________________________

......................................................___________________________________

A good way to test a liquid to see if it contains ions is to

________________________

________________________________________________________________________
3.

Define a saturated solution

______________________________________________

______________________________________________________________________
4.

Define an unsaturated solution

__________________________________________

______________________________________________________________________
5.

What is meant by solubility ?

____________________________________________

______________________________________________________________________
6.

On the “Solubility Table”, what, precisely, does the word soluble mean?

____________

______________________________________________________________________

Unit 3 Review Sheet

Page 1

Chemistry 12

7.

What is meant by a polar molecule ?

Unit 3 - Solubility of Ionic Substances

______________________________________

______________________________________________________________________
______________________________________________________________________
8.

Draw a diagram of a water molecule showing the polarity.

9.

The process of an ionic solid breaking down into individual ions is called

10.

Given a saturated solution of sodium acetate, outline the procedure you