To find the pressure of water in a sealed container when heated from temperature T1 to T2, the relevant equations include the ideal gas law and the equations for compressibility and thermal expansion. The pressure change can be calculated using the formula that incorporates the coefficients of thermal expansion and compressibility, assuming they remain constant. Known values such as the initial pressure, volume, and specific heat capacities of water at the given temperatures are essential for accurate calculations. It is important to show the working steps and assumptions made in the calculations to receive further assistance. Understanding these principles is crucial for determining the pressure accurately.
