Test - Metal + Acid

Question 1

Metal + oxygen = ?

Answer 1

Metal oxide

Question 2

Reactive metal ( potassium, sodium, lithium , calcium)+ water == ?

Answer 2

Metal hydroxide + hydrogen

Question 3

Less reactive metal (magnesium, carbon , zinc, iron ) + water as steam =?

Answer 3

Metal oxide + hydrogen

Question 4

Metals less reactive than hydrogen + water =?

Answer 4

No reaction

Question 5

Metal ( more reactive than hydrogen) + acid =?

Answer 5

Salt + hydrogen

Question 6

Where does the first part of the name for the salt formed when a metal reacts with an acid come from?

Answer 6

The metal involved

Question 7

Where does the second part of the name for the salt formed when a metal reacts with an acid come from?

Answer 7

The acid involved

Question 8

Metal + hydrochloric acid =?

Answer 8

Metal chloride + hydrogen

Question 9

Metal + Sulfuric acid = ?

Answer 9

Metal sulfate + hydrogen

Question 10

Metal + nitric acid = ?

Answer 10

Metal nitrate + hydrogen

Question 11

Metals less reactive than hydrogen = ?

Answer 11

They do not reactive with dilute acid

Question 12

Acid + metal carbonate =?

Answer 12

Salt + water + carbon dioxide

Question 13

Acid + metal oxide =?

Answer 13

A salt + water

Question 14

Acid + metal hydroxide =?

Answer 14

Salt + water

Question 15

Acid + alkali =?

Answer 15

Salt + water ( neutral solution )