Calculating delta H of reaction using bond energies?

[needhelpwithchem]

Homework Statement

Please see picture

Relevant Equations

delta H = q

Hi, I have been stuck for hours, i do not understand how i am supposed to use bond energy values for this question like it asks when bond energy values are for molecules in the gas state. The first molecule reactant is a liquid and the second reactant has resonance. I have 0 idea how to approach this. Please help

 

[needhelpwithchem]

Better picture

 

[Bystander]

PF is like the Peanuts strip where Snoopy is waiting to cross the street and the signal turns green, "You have to move your feet." Make some sort of attempt.