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QNEET-2021-Ch-594: NEET 2021 Chemistry - Class 11 NEET-2021-Ch-594 Solution: Which one among the following is the correct option for right…

Which one among the following is the correct option for right relationship between CPC_P and CVC_V for one mole of ideal gas? CV=RCPC_V = RC_P CP+CV=RC_P + C_V = R CP−CV=RC_P - C_V = R CP=RCVC_P = RC_V

Multiple Choice Options

  • A C V = RC P
  • B C P + C V = R
  • C C P −- _ C V = R
  • D C P = RC V

Step-by-Step Verified Solution

At constant volume, q V = C V _ T = _ U At constant pressure, q P = C P _ T = _ H For a mole of an ideal gas, _ H = _ U + _ (PV) = _ U + _ (RT) = _ U + R _ T On putting the values of _ H and _ U, we have C P _ T = C V _ T + R _ T C P = C V + R C P _ C V = R

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