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A vessel of volume 0.2 m^(3) contains hy...

A vessel of volume `0.2 m^(3)` contains hydrogen gas at temperature 300 K and pressure 1 bar. Find the heat required to raise the temperature to 400 K. The molar heat capacity of hydrogen at constant volume is `5 cal//mol K`.

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To solve the problem of finding the heat required to raise the temperature of hydrogen gas in a vessel, we can follow these steps: ### Step 1: Identify the given values - Volume of the vessel (V) = 0.2 m³ - Initial temperature (T1) = 300 K - Final temperature (T2) = 400 K - Pressure (P) = 1 bar - Molar heat capacity at constant volume (C_v) = 5 cal/mol·K ...
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