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3 years ago

How many moles of water are in 1.23 x 10^18 water molecules?

2 answers:

4 0

Divide the number of molecules you have by, 6.022 x 10^23. This will give you the mols of water, or the mols of anything, since there is always 6.022 x 10^23 molecules in 1 mol of substance.
1.23x10^24 atoms/6.022x10^23 atom/mol = 2.04 mol H20

TiliK225 [7]3 years ago

3 0

<span>1.23x10^24 atoms/6.022x10^23 atom/mol = 2.04 mol H20 </span>

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