If the Hvapofthefollowingaregiven: : a. what trend do you observe in the Hvap of these compounds? b. how might the intermolecular forces exterted by these compounds be affecting the Hvap ? c. which intermolecular forces (dispersion forces or hydrogen bonding) has a bigger effect on Hvap ? what evidence from your data can you cite for this? Hvapofmethanol:27.82kj/mol Hvapofpentane:137.50kj/mol Hvapofhexane:33.47kj/mol