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Between 100 mL CO(2) and 100 mL NH(3), w...

Between 100 mL `CO_(2)` and 100 mL `NH_(3)`, which one has greater mass at constant temperature and pressure?

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Verified by Experts

Molecular mass of `CO_(2)=12+16xx2=44g`
At STP, mass of 22400 mol of `CO_(2)` is 44g
Mass of 100 mL of `CO_(2)` is `(44xx100)/(22400)g=0.196g`
AT STP molecular mass of `NH_(3)=17g" "[N=14,H=1]`
Mass of 100 mL of `NH_(3)` is `(17xx100)/(22400)g=0.0759g`
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