Chemistry - Thermodynamics - I Question with Solution | TestHub

ChemistryThermodynamics - IFirst law of ThermodynamicsEasy2 minPYQ_2021

ChemistryEasysingle choice

Which one among the following is the correct option for right relationship between $C_{p}$ and $C_{v}$ for one mole of ideal gas?NEET 2021

Answer:

Solution:

For one mole of ideal gas

$ΔH = ΔU + Δ (PV)$

$= ΔU + Δ (RT)$

$= ΔU + RΔT$

$ΔH = C_{p} ΔT, ΔU = C_{V} ΔT$

$C_{p} ΔT = C_{V} ΔT + RΔT$

$C_{p} = C_{V} + R$

$C_{p} - C_{V} = R$

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

⏱ 2mℹ️ Source: PYQ_2021

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