Question

Na2CO3 + xHCI -> 2NaCI +CO2 + H2O, the value of x is-

Answer 1

Answer:

For balancing any chemical reaction the elements that are mentioned in the reactant should also be mentioned in the product also which is missing in this reaction. i.e., NaCl.

The correct reaction mentioned for balancing should be Na2CO3+HCl⟶NaCl+CO2+H2O

After balancing the corrected reaction would be Na2CO3+2HCl⟶2NaCl+CO2+H2O

Answer 2

Explanation:

Correct option is

B

2

For balancing any chemical reaction the elements that are mentioned in the reactant should also be mentioned in the product also which is missing in this reaction. i.e., NaCl.

The correct reaction mentioned for balancing should be Na

2

CO

3

+HCl⟶NaCl+CO

2

+H

2

O

After balancing the corrected reaction would be Na

2

CO

3

+2HCl⟶2NaCl+CO

2

+H

2

O