I got this question and know how to carry out the calculation. However on the mark scheme there is a mark for drawing the Hess cycle - What indicates I need to draw the Hess cycle as majority of AQA bond enthalpy calculations you don't get a mark for drawing the cycle (this is the first question i've seen where you have to so maybe this is an old spec AQA question?)
How do I draw the Hess cycle for bond enthalpies correctly and is it any different to the Hess's cycle for formation/combustion calcs?
I got this question and know how to carry out the calculation. However on the mark scheme there is a mark for drawing the Hess cycle - What indicates I need to draw the Hess cycle as majority of AQA bond enthalpy calculations you don't get a mark for drawing the cycle (this is the first question i've seen where you have to so maybe this is an old spec AQA question?)
How do I draw the Hess cycle for bond enthalpies correctly and is it any different to the Hess's cycle for formation/combustion calcs?