Question

explain with the help of reaction how will you prepare the following magnesium carbonate and hydrochloric acid​

Answer 1

Answer:

For hcl -

Hydrochloric acid is an aqueous solution of hydrogen chloride gas. So the easiest way to make the acid solution is to bubble HCl gas into water.

Hydrogen chloride gas can be produced by combining hydrogen gas and chlorine gas.

H2(g) + Cl2(g) → 2HCl(g)

Another way is to bubble chlorine, Cl2, gas into water. It will produce a mixture of hydrochloric acid and hypochlorous acid.

Cl2(g) + H2O(l) → HCl(aq) + HOCl(aq)

Answer 2

Answer:

Answer

a) MgCO

3

(s)+2HCl(aq)→MgCl

2

(aq)+CO

2

(g)+H

2

O(l)

b) 2NaOH(aq)+H

2

SO

4

(aq)→Na

2

SO

4

(aq)+2H

2

O(l)