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Calculate the molar mass: (1) H(2)O (2) ...

Calculate the molar mass: (1) `H_(2)O` (2) `CO_(2)`

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The sm of the atomic masses of all the atoms present in a molecule of a compound is known as the molecular mass.
(1) Molecular mass of `H_(2)O=2xx1.008u+16.00u=19.016u`
(2) Molecular of `CO_(2)=12.01u+2xx16.00u=44.01u`
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