Biology; Chemistry; Physics: Post your doubts here!

Messages
13
Reaction score
6
Points
3
I wanted to ask that if I give all my sciences subject in may 2020 or 2 subjects in oct 2018 and the others in may 2019, then will this action effect my olevel result in one way or another?
 
Messages
17
Reaction score
26
Points
23
Guys, in chem today, that ammonium chloride wala MCQ what was the correct option? 1,2 and 3? Because it was written in teh question : why does it form in the position shown?
 
Messages
17
Reaction score
26
Points
23
also, if my answer to the moles question was incorrect, will i get atleast 1 mark for the working? And like if 2 marks are deducted it wont matter right?
 
Messages
779
Reaction score
2,280
Points
253
Aaaah. I have like 2 days now to prep for P12 and 22 - and I'm no where near good. :|

Kher, suggest me stuff to do. So far I've just finished the book and tried a couple of MCQs.
 
Messages
779
Reaction score
2,280
Points
253
Aaaah. I have like 2 days now to prep for P12 and 22 - and I'm no where near good. :|

Kher, suggest me stuff to do. So far I've just finished the book and tried a couple of MCQs.
Talking about Physics, 5054. I know I should've prepared more timely... Lekin could not... due to some unforeseen circumstances.
 
Messages
15
Reaction score
3
Points
13
Can anyone pls answer this question?
What are the problems in the systemic and pulmonary circulation if there is a hole in the heart?
 
Top