Chemistry, asked by aayush941, 6 months ago

the molecular formula of water is H2O. What does it express

Answers

Answered by rawatmamta157

2

Explanation:

h2o means hydrogen ( water )

Answered by samitsikdar1974

10

The molecular formula of water is H2O it expresses that the valency of Oxygen is 2 and water has more Hydrogen than Oxygen.

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