Reference no: EM13581917

Five kilograms of liquid carbon tetrachloride undergo a mechanically reversible, isobaric change of state at 1 bar during which the temperature change from 0 C to 20 C. Determine the change in V, W, Q, change in H, and change in U. The properties for liquid carbon tetrachloride at 1 bar and 0 C may be assumed independent of temperature:

alpha_p = 1.2 x 10^-3 K^-1,

Cp = 0.84 kJ/(Kg*K), and

rho = 1590 kg/m^3.

The answers are:

V = 7.638 x 10^-5 m^3

W = -7.638 J

Q = 84 kJ

H = 84 kJ

U = 84 kJ