64. Solving a chemistry problem

3. Using the interpolation equation, calculate the value of the true isobaric heat capacity С ° р of the substance marked with an asterisk (see table) at temperatures T and (T 300) / 2. For the temperature range from 298 K to T, plot the dependence С°р = f(Т) and show on it the value of the average heat capacity Сp,298-Т
Instruction. The values of C°p,298 and Cp,298-T are given in the handbook [15].