Calculate the total amount of heat required to heat 10.0 g of CCl4 (m.p. = -22.6...

Question

Question

Calculate the total amount of heat required to heat 10.0 g of CCl4 (m.p. = -22.6 °C, b.p. = 78.3 °C) from

-30 °C to 100 °C, given the following information: C°p,s = 0.287 J/g°C, C°p,l = 0.854 J/g°C, C°p,g =

0.537 J/g°C, ΔH°fus = 2.56 kJ/mole, and ΔH°vap = 29.8 kJ/mole.

science chemistry

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