PLEASE HELP! DUE TONIGHT!
A 42-g piece of metal was heated to 200 *C and placed in 100.0 g of water at 20 *C. in a calorimeter. The water's temperature rose to 31 *C. What is the specific heat of the metal?
A) 1.52 J/g*C
B) 0.452 J/g*C
C) 0.385 J/g*C
D) 0.648 J/g*C