Determine the Quantity of Heat Added to 2

question 23

Multiple Choice

Determine the quantity of heat added to 2.8 moles of the ideal gas argon if the temperature increases from 75 °C to 225 °C during an isobaric process.Note: The molar specific heats of argon are C_V = 3.0 cal/K·mol and C_P = 5.0 cal/K·mol.

• A)2600 cal
• B)2100 cal
• C)1600 cal
• D)1100 cal
• E)750 cal

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