The approximate production of `Na_2CO_3` per month is `424xx10^(6)g` while that of methyl alcohol is `320xx10^6g`. Which is produced more in terms of moles ?

Explanation

`Na_2CO_3` mass `=424xx10^6g`
Molecular mass of `Na_(2)CO_3=(23xx2)+12+(16+3)`
`=46+12+18`
`=106 g`
No. of moles of `Na_2CO_3 = ("Mass of"Na_2CO_3)/("molecular mass of "Na_2CO_3)`
`=(424xx10^6 g)/(106 g)`
`=4 xx10^6`moles
Methyl alcohol mass `=320xx10^6`g .