How much heat is absorbed by a 37g iron skillet when its temperature rises from 8oc to 24oc?

 Given,

The specific heat capacity (c) of iron skillet is 0.449 J/ g °C.
Mass of iron skillet, m = 37 g
Temperature difference, T = (240-80)°C
                                      =160 °C

Now using formula,

Heat (Q)=  c * m * T
              = 0.449 J/ g °C * 37 g *  160°C
             = 2658 J

hence heat absorbed by 37g iron skillet when temperature rises form 80 to 240 degree Celsius is 2658 Joules. 

Deposition is the transition of matter going from gas to solid without passing through the liquid phase.a.) gas—-> solid