i'm revising chemistry and cannot quite get my head around reacting masses which is in the C2 topic for WJEC but haven't got any clue for the other boards
If you do not get how the question is shown it's where the examiner asks how many grams of an element/ compound is needed to form so and so
Could anyone please help me, i've tried to find videos but most are boring and i have no interest to learn off them or could someone please explain it to me please xx
- Thread Starter
- 09-04-2016 15:28
- 09-04-2016 15:59
Could you give an example of a question so I know what it is you need?