Estimate the heat of vaporization of p-xylene at its normal boiling point using Trouton's rule and Chen's rule and compare the results with a tabulated value of this quantity. Calculate the percentage error (absolute value of the percent deviation of estimated value from the true value) that results from using each estimation. kJ/mol % error (positive - take the absolute value of the deviation) Tabulated Enter your answer into the first answer field in accordance with the question statement. Trouton's rule estimate Enter your answer into the second answer field in accordance with the question statement. Enter your answer into the third answer field in accordance with the question statement. Chen's rule estimate Enter your answer into the fourth answer field in accordance with the question statement. Enter your answer into the fifth answer field in accordance with the question statement.