Reactions of acids

Question 1

When do salts form?

Answer 1

During a neutralisation reaction.

Question 2

What salt does hydrochloric acid produce?

Answer 2

Chloride salts

Question 3

What salt does sulfuric acid product?

Answer 3

Sulfate salts

Question 4

What salt does nitric acid produce?

Answer 4

Nitrate salts

Question 5

What products do you get when metal oxide reacts with an acid?

Answer 5

Salt and water

Question 6

What products do you get when metal hydroxide reacts with an acid?

Answer 6

Salt and water

Question 7

What products do you get when metal reacts with acid?

Answer 7

Salt and hydrogen

Question 8

What products do you get when metal carbonate reacts with an acid?

Answer 8

Salt
Water
Carbon dioxide

Question 9

How do you test for C02 ?

Answer 9

By bubbling the gas through limewater.

If there’s carbon dioxide the limewater will become cloudy

Question 10

How do you test hydrogen?

Answer 10

Using a lighted splint

It will make a squeaky pop if there is hydrogen as it will reaction with oxygen in the air to make water.