A vessel is filled completely with liquid water and sealed at 13.56C and a pressure of 1.00

Question:

A vessel is filled completely with liquid water and sealed at 13.56°C and a pressure of 1.00 bar. What is the pressure if the temperature of the system is raised to 82.0°C? Under these conditions, β _water = 2.04 × 10-4 K^-1, β _vessel = 1.42 × 10^-4 K^-1, and K _water = 4.59 × 10^-5 bar^-1.