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uysha [10]
3 years ago
14

How many moles of 90gm of water

Chemistry
1 answer:
Rama09 [41]3 years ago
4 0
Molar mass H2O = <span>18.01 g/mol

1 mole H2O ---------- 18.01 g
?? moles H2O -------- 90 g

90 x 1 / 18.01 => 4.997 moles</span>
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