A sample of water has a mass of 100.0 g. Calculate the amount of heat required to change the sample from ice at -45.0°C to liquid water at 75.0°C. Use the chart to complete the multiple steps required to arrive at the final answer. Type in your answers below using 3 digits.

q1 =
kJ
q2 =
kJ
q3 =
kJ
qtot =
kJ
ΔT(K) Phase
Change Constant Formula
-45.0➝0.00 Warm solid Cp, solid = 2.093
J/g ⋅ K q1 = cmΔT
0.00 Melt solid ΔHfusion = 40.7
kJ/mol q2 = nΔHfus
0.00➝75.0 Warm solid Cp, liquid = 4.184
J/g ⋅ K q3 = cmΔT
-45.0➝75.0 Sol➝liq qtot = q1 + q2 + q3