Chemistry - Ideal Gas Question with Solution | TestHub
ChemistryIdeal GasIdeal Gas Equation & problemsEasy2 minQB
ChemistryEasysingle choice
The pressure exerted on walls of a 3L flask when 7 g of N2 is introduced into it at 300 K should be (assume ideal behaviour of gas)
Options:
Answer:
B
Solution:
n(N2) = 7/28 = 0.25 mol. P = nRT/V = 0.25 × 0.0821 × 300 / 3 = 6.1575/3 = 2.05 atm. Confirms Ans: (b) 2.05 atm.
Stream:JEESubject:ChemistryTopic:Ideal GasSubtopic:Ideal Gas Equation & problems
⏱ 2mℹ️ Source: QB
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