Isn

1
Isnt it Ionic?
25th November

• Bonding

2
Write down the formulas for

• Calcium Hydroxide
• Sodium Sulfate
• Hydrogen Carbonate
• Beryllium
• Potassium Nitrate
• Magnesium Chloride
• Hydrogen

Which are ionic and which are not?
3
To do

• Investigate the nature of ionic and non-ionic
  compounds in solution
• Discuss results
• Present results and discuss in your books (i.e.
  write up the practical)

4
Tick the appropriate box if there is a reaction,
i.e. ions are moving
1 2 3 4 5 6
1
2
3
5
Write in the chemical formula for the substances
if you know them
Which are ionic and which are not?
1 2 3 4 5 6
1 Sodium Chloride Copper sulfate Calcium Chloride Magnesium Sulfate Water Salt water
2 Sugar solution Ethanol Distilled water Cooking oil Sugar Distilled water
3 Copper sulfate Calcium chloride Magnesium Sulfate Sodium chloride Copper sulfate Calcium chloride