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CBSE Class 9 Answered

Calculate the molecular mass of h20
Asked by rupasajwan363 | 04 Jan, 2022, 16:17: PM
answered-by-expert Expert Answer

Atomic mass of H=1u
Atomic mass of O=16 u
So, Molecular mass of H2O would be=
1 cross times 2 plus 16
equals 18 space straight u

Answered by Ramandeep | 04 Jan, 2022, 17:47: PM
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