Chemistry, asked by Manognangoud, 9 months ago

A substance 'X' react with Hydro Chloric acid and evolves a gas.The gas evolved turns the Calcium Carbonate into milky white, then X’is

A) BaSO4
B)H2CO2
C) Na2CO3
D)Mg(OH)2

Answers

Answered by Anonymous

0

Answer:

I think the answer is H2CO2...

Answered by dineshkumar21

0

Answer:

the answer is Na2 CO3

Explanation:

this the only answer for this but all metals can also reactive.

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