Answer:
72.8°C
Explanation:
Step 1:
Data obtained from the question. This include the following:
Specific heat capacity (C) = 0.24J/g°C
Mass (M) = 15g
Heat (Q) = 262J
Change in temperature (ΔT) =..?
Step 2:
Determination of the change in temperature.
The change in temperature, ΔT can be obtained as follow:
Q = MCΔT
262 = 15 x 0.24 x ΔT
Divide both side by 15 x 0.24
ΔT = 262 / (15 x 0.24)
ΔT = 72.8°C
Therefore, the change in temperature, ΔT is 72.8°C
