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How many total molecules are present in the formula below 2H2O
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15 votes
How many total molecules are present in the formula below
2H2O

User Jcamelis
by
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2 Answers

2 votes

I'm guessing 6.

the coefficient of two turns our hydrogen into 4 and our oxygen into 2 which makes a total of 6 molecules.

User BPizzi
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4.6k points
6 votes
There are 4 in there I believe
User Luwe
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