Chemistry, asked by ayush0730, 1 year ago

calculate the molecular mass of 90 gm of water

Answers

Answered by Anonymous
0
hey dear
here is your answer

molecular mass of 90 gm of water should be 18 gm.

hope it helps ☺

aisha69: how
aisha69: plzz tell
Anonymous: look molecular mass is conserved H2O mass of 2 hydrogen = 2×1 = 2 + mass of oxygen = 16 = 18 so molecular mass of a compound is always conserved
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