5.calculate the relative molecular mass of CO2,NaOH.

1.	5.calculate the relative molecular mass of CO2,NaOH.
Answer» EXPLANATION: Molecular FORMULA of CARBON dioxide =CO2 The atomic mass of Carbon =12. The atomic mass of Oxygen =16. =1× atomic mass of carbon +2× atomic mass of oxygen. Hence the RELATIVE molecular mass of carbon dioxide =44.

Answer»

Molecular FORMULA of CARBON dioxide =CO2

The atomic mass of Carbon =12.

The atomic mass of Oxygen =16.

=1× atomic mass of carbon +2× atomic mass of oxygen.

Hence the RELATIVE molecular mass of carbon dioxide =44.

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