The Heat of Vaporization of Water at 100°C Is 40

question 94

Multiple Choice

The heat of vaporization of water at 100°C is 40.66 kJ/mol.Calculate the quantity of heat that is absorbed/released when 6.00 g of steam condenses to liquid water at 100°C.

• A) 13.5 kJ of heat are absorbed.
• B) 13.5 kJ of heat are released.
• C) 122 kJ of heat are absorbed.
• D) 122 kJ of heat are released.
• E) 244 kJ of heat are released.