A 2-Kg Block of Solid Ice (At 0ºC) Is to Be

Multiple Choice

A 2-kg block of solid ice (at 0ºC) is to be completely melted. If the heat of fusion of water is $3.34 \times 10 ^ { 5 }$ J/kg, what amount of heat is required?

A) 334 kJ
B) 668 kJ
C) 834 kJ
D) 510 kJ