Answer:
1.2 × 10² J
Explanation:
Given data
- Initial temperature: 295 K
The amount of heat (Q) that a substance absorbs depends on its specific heat capacity (c), which is the amount of heat energy required to raise the temperature of a substance per unit of mass. It can be calculated through the following expression. (cFe = 0.444 J/g.K)
[tex]Q = c \times m \times (T_f-T_i) \\Q = \frac{0.444J}{g.K} \times 25g \times (306K-295K)\\Q = 1.2 \times 10^{2} J[/tex]
