AS CHEMISTRY - Topic 2

I have an exam on upcoming monday.. but I cannot get the values to stick for some reason.. I realized in GCSEs last year its the one thing I flopped in all papers causing me not to get A's.. How would you revise such things its basically mainly number/formula equations to get a sum

Reply 1

crazycat829x

Hi I'd suggest maybe doing some practice question with the equation you are trying to learn. Or maybe trying to come up with some rhyme or something to help you remember e.g. When we want to work out mass we use Mr (molecular mass) mole (molecules) so Mr mole knows the mass!