Question

3 H2O, how many hydrogen atoms are present​

Answer 1

Answer:

The two elements that make up a molecule of water are hydrogen and oxygen; there are two hydrogen atoms and one oxygen atom, resulting in the chemical formula H2O. That just means we have 3 H2O molecules within the crystal.

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Answer 2

The two elements that make up a molecule of water are hydrogen and oxygen; there are two hydrogen atoms and one oxygen atom, resulting in the chemical formula H2O. That just means we have 3 H2O molecules within the crystal.

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