Multiple Choice
Calculate the energy in the form of heat (in kJ) required to convert 325 grams of liquid water at 20.0 °C to steam at 115 °C.Assume that no energy in the form of heat is transferred to the environment.(Heat of fusion = 333 J/g; heat of vaporization = 2256 J/g; specific heat capacities: liquid water = 4.184 J/g⋅K,steam = 1.92 J/g⋅K)
A) 129 kJ
B) 121 kJ
C) 851 kJ
D) 914 kJ
E) 735 kJ
Correct Answer:
Verified
Correct Answer:
Verified
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