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Varvara68 [4.7K]
3 years ago
7

Fill in the coefficients that will balance the following reaction: a0H2 + a1O2 → a2H2O

Chemistry
2 answers:
kenny6666 [7]3 years ago
8 0
2H2 + O2 goes to 2H2O
Digiron [165]3 years ago
3 0

Explanation:

The given equation is as follows.

       H_{2} + O_{2} \rightarrow 2H_{2}O

Number of reactant atoms are as follows.

  • H = 2
  • O = 2

Number of product atoms are as follows.

  • H = 4
  • O = 2

Thus, in order to balance the given equation, multiply H_{2} by 2 and O_{2} by 1. Therefore, the balanced equation is as follows.

           2H_{2} + O_{2} \rightarrow 2H_{2}O

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