RP - Making Salts

Question 1

What is a salt?

Answer 1

A salt is formed when a base is used to neutralise an acid

Question 2

When making copper sulphate crystals, identify the base, salt and acid.

Answer 2

(Acid) Sulfuric (Base) Copper Oxide (Salt) Copper sulfate

Question 3

Carbonates react with acids to make CO2, a Salt and….

Answer 3

Water

Question 4

What is the test for Carbon Dioxide….

Answer 4

Turns limewater milky

Question 5

Metal Carbonates (eg. Calcium Carbonate) + Acid = ???

Answer 5

Acid, Salt and Water