Question

Take a small piece of Zinc in a test tube Add 2ml of dil HCl acid is that ,Burning matchstick at

the mouth of the test tube

a ) What do you observe? b ) Zn + 2HCl ZnCl2 + X

write the name of the molecule ‘X’​

Answer 1

Answer:

H (hydrogen)

Explanation:

when a acid reacts with metal hydrogen gas is released

Answer 2

Answer:

H(Hydrogen)

Explanation:

When acid reacts with metal hydriven gas is released

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