emmamcdowell748 emmamcdowell748

17-04-2020
Chemistry

contestada

In the chemical formula H2O , which description explains what the 2 represents?
O the number of oxygen atoms
O the number of water molecules
the number of hydrogen atoms
o
the electrical charge on the water molecule

PLEASE ANSWER AND QUICKLY IM TIMED ON THIS TEST

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iamqueen03 iamqueen03

20-04-2020

the number of hydrogen atoms

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