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Gaseous State question

2014 · Shift 1 · Q14
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Gaseous State question

2014 · Shift 1 · Q14

JEE AdvancedChemistryGaseous StateMultiple correct+3 / −1
JEE Advanced 2014 Paper 1 Offline Chemistry - Gaseous State Question 10 English An ideal gas in thermally insulated vessel at internal pressure = p1, volume = V1 and absolute temperature = T1 expands irreversibly against zero external pressure, as shown in the diagram. The final internal pressure, volume and absolute temperature of the gas are p2, V2 and T2, respectively. For this expansion
  1. A
    q = 0
  2. B
    T2 = T1
  3. C
    p2V2 = p1V1
  4. D
    p2V 2γ{}_2^\gamma2γ​ = p1 1γ{}_1^\gamma1γ​
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