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Sindrei [870]
4 years ago
11

Compounds may be represented by chemical formulas. In the chemical formula for water which is H20, the 2 which represents the nu

mber of hydrogen atoms is called_______?
A) the reactant.
B) the subscript.
C) the coefficient.
D) the atom factor.
Chemistry
2 answers:
sergey [27]4 years ago
7 0
The answer is B.....
Fed [463]4 years ago
3 0
The answer is choice "B", the subscript. Hope this helped :)
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