Thermodynamics Part 5
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Question : 20 of 69
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10 mole of oxygen is heated at constant volume from 30 ∘ C to 40 ∘ C . The change in the internal energy of the gas is _ _ _ _ cal. (The molecular specific heat of oxygen at constant pressure, C P = 7 c a l ∕ m o l . ∘ C and R = 2 c a l . ∕ m o l . ∘ C .)
[21 Jan 2026 Shift 1]
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