Geography, asked by einstein110, 1 year ago

what is the significance of the formula H2O

Answers

Answered by Adnan2406
1
H2O means water.........
Answered by AbhinavRajShukla
1
The number 2 indicates that there are two atoms of hydrogen in a molecule of water. There is also one atom of oxygen but the number one is omitted from a chemical formula.
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