Question

The metal X reacts with Dilute Hydrochloric acid to form a gas Y. The metal X

also reacts with sodium hydroxide solutions (on heating) to form the same gas Y.

When a lighted match stick applied, this gas burns by a ‘pop’ sound.

a) Name two metals which could behave like X.

b) Name the Gas Y.

c) name two metal reacts vigorously with acid and evolve Y gas.

d) name two metals do not react with acids.

Tell me this answers for brainest rank I have to finish my exam​

Answer 1

Answer:

a) magnesium,iron

b) hydrogen

c) pottasium, sodium

d) gold, silver