hi so basically i have tried several times to get into my account and i couldnt so had to create a new email and new student room email.
i am by now utterly frustrated. i dont understand hess' law at all. i have made so many goddamn notes and attempted so many questions and done everything that a perfect student should do yet IM STILL GETTING IT WRONG. i dont understand it and i now cannot stay calm because i need to understand it. like i dont even know what it is im getting wrong. it's all the questions and the bond enthalpy and everything and oh my god i feel like screaming. i dont get it. can someone please help me before i just errupt.
(i am in year 12 doing a level chemistry)