Chemistry - Ideal Gas Question with Solution | TestHub
ChemistryIdeal GasKinetic Theory of GasesHard2 minQB
ChemistryHardsingle choice
Which of the following gas will have the lowest value for translational K.E. per g, at the same temperature?
Options:
Answer:
A
Solution:
Translational KE per gram = (3RT)/(2M), so at fixed T the largest molar mass gives the smallest value. Molar masses: SO₂ = 64, O₂ = 32, N₂ = 28 g/mol; SO₂ is heaviest. Confirms Ans (a) sulphur dioxide.
Stream:JEESubject:ChemistryTopic:Ideal GasSubtopic:Kinetic Theory of Gases
⏱ 2mℹ️ Source: QB
Doubts & Discussion
Loading discussions...
