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bezimeni [28]
3 years ago
5

The molar mass of water (H2O) is 18.0 g/mol. A sample of water has a mass of 18.0 g. How many moles of water are contained in th

is sample?
Chemistry
1 answer:
Ludmilka [50]3 years ago
3 0

The sample contains 1.00 mol H₂O.

Moles of water = 18.0 g H₂O × 1 mol H₂O/18.0 g H₂O = 1.00 mol H₂O

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