Chemistry - Thermodynamics - I Question with Solution | TestHub
ChemistryThermodynamics - IWorkMedium2 minQB
ChemistryMediumsingle choice
Passage / Comprehension
As a result of the isobaric heating by Δ T = 60 K, one mole of a certain ideal gas obtains an amount of heat Q = 1.25 kJ. (R = 8.314 J/mol K)
The work performed by the gas is
Options:
Answer:
C
Solution:
Isobaric, 1 mol: w = RΔ T = 8.314 × 60 = 499 J ≈ 0.50 kJ. Matches (c).
Stream:JEESubject:ChemistryTopic:Thermodynamics - ISubtopic:Work
⏱ 2mℹ️ Source: QB
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