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Grade 11Thermal Physics

One mole of an ideal gas having 2 0 7 j heat to raise its temp by 10k when heated vat constant pressureto raise the temp. by 10k same gas is heated at constant cvolume the heat required is

Profile image of Juhi Agrawal
7 Years agoGrade 11
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2 Answers

Profile image of Eshan
7 Years ago
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Profile image of Mohamed Harithkhan
7 Years ago
Heat at constant pressure,
Qp = nCpΔT
  207   = 1 * C* 10
C= 20.7
Heat at constan volumn,
Q= nCvΔT
     = n(C- R)ΔT
     = 1*(20.7 – 8.314) * 10
     = 123.86 J