A 1.5g iron nail is heated to 95.0 *C as well as placed into a beaker of water. Compute the heat gained by the water if the final equilibrium temperature is 57.8 *C. The specific heat capacity of iron = 0.449 J/g*C of water= 4.18 J/g*C.
Select the answer from the following but show work.
a.) 6.0 J
b.) 25 J
c.) -25 J
d.) 39 J
e.) -39 J