Question

What's wrong with this thermochemical equation?

Answer 1

This thermochemical equation needs to be balanced. Hence, option B is correct.

What is a balanced chemical equation?

A balanced equation contains the same number of each type of atom on both the left and right sides of the reaction arrow.

The balanced thermochemical equation is:

$H_2(g) + 2NaCl (s) + 3O_2 (g)$ → $2HCl (l) + 2Na (s) + 2O_3 (g)$

Hence, option B is correct.

Learn more about the balanced chemical equation here:

brainly.com/question/8062886

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