Question

Calculate the heat given off when 177 g of copper cools from 155.0 c to 22.0 c. The specific heat capacity of copper is 0.385 j/g c

Answer 1

q = mass Cu x specific heat Cu x (Tfinal-Tinitial) = ?

Answer 2

-8995.14 J I believe.

q= 177g (.385 J/g C) (-132 C)

Answer 3

6.27x10^3