- Messages
- 224
- Reaction score
- 116
- Points
- 53
Well optical isomers have to be in 3D, there are several past paper's questions too where there's a mark specifically for the 3D arrangement.For the last page they asked for displayed formula not 3D , thus the structure drawn does not have to be in 3D
That x question was tricky , I got 7 for it...
That exam was ok , something very different especially the organic chemistry :| , spent so much time learning that organic chapter parrot fashion and was struck by lightning in the paper by having to really interpret those organic compounds as they were not straight forward regurgatation of work studied
Hoping paper 1 will be decent !
Threshold of this paper should be about 45/60 for an A