Chemistry - Ideal Gas Question with Solution | TestHub

ChemistryIdeal GasIdeal Gas Equation & problemsEasy2 minQB

ChemistryEasysingle choice

Pressure of a mixture of 11 g of $C O_{2}$ and 7 g of $N_{2}$ confined in a bulb of 2 lit at 27° $C$ .

Answer:

Solution:

$n$ ( $C O_{2}$ ) = 11/44 = 0.25 mol, $n$ ( $N_{2}$ ) = 7/28 = 0.25 mol, total = 0.50 mol.

$P$ = $n RT$ / $V$ = 0.50 x 0.0821 x 300/2 = 6.16 atm.

Answer: (A).

Stream:JEESubject:ChemistryTopic:Ideal GasSubtopic:Ideal Gas Equation & problems

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