Does anyone know if we have to know Delta H (q in joules/moles in reaction) for AQA C3 exam on 24th May??
Its in my excersize book but not in my revsion guide so just checking... its part of the energy topic, using the equation energy in joules (q) = mass heated x specific heat capacity x change in temeprature. Then delta h = q/ moles in reaction
so do we actually have to know this? Is it in anyone's textbooks or anything? Thanks so much!! :D