At constant volume, heat is supplied to 4 moles of an ideal gas. The temperature of the gas changes from 300 K to 500 K and the internal energy of the gas changes by 5000 J. The molar heat capacity at

Question

At constant volume, heat is supplied to 4 moles of an ideal gas. The temperature of the gas changes from 300 K to 500 K and the internal energy of the gas changes by 5000 J. The molar heat capacity at constant volume is  .

Canvas Classes · Accepted Answer

Strategy:
 At constant volume, any heat supplied corresponds to the change in internal energy (). Use the formula  to find the molar heat capacity.

Step 1: Identify given parameters
- 
- 
-

Step 2: Calculate

.

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