Chemistry - Thermodynamics - I Question with Solution | TestHub

ChemistryThermodynamics - IFirst law of ThermodynamicsMedium2 minPYQ_2010

ChemistryMediumsingle choice

Three moles of an ideal gas expanded spontaneously into vacuum. The work done will beNEET 2010 (Mains)

Answer:

Solution:

$W = p_{ext} \cdot Δ V$ For vacuum, $P_{ext} = 0$ $∴ W = 0 \cdot Δ V = 0$

Stream:NEETSubject:ChemistryTopic:Thermodynamics - ISubtopic:First law of Thermodynamics

⏱ 2mℹ️ Source: PYQ_2010

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