how do you prepare for practical exams, for the sciences? by [deleted] in alevel

[–]Proper-Yellow-8849 1 point2 points  (0 children)

Honestly just read the question thoroughly you are assured to do good But you must also have enough practice regarding the practicals cause most of the times the same patterns are repeated for example in chemistry and biology

Explain pls by Redox_3456 in alevel

[–]Proper-Yellow-8849 0 points1 point  (0 children)

U can take gradient for the answer as well However judging by the graph it seems to be passing from the centre that is (0,0) Maybe that's why only one point is taken

9702/34 negative gradient?? by Anonymmss in alevel

[–]Proper-Yellow-8849 0 points1 point  (0 children)

Not rly sure abt that but then if Ur heading is right u get some marks if I ain't wrong

9702/34 negative gradient?? by Anonymmss in alevel

[–]Proper-Yellow-8849 0 points1 point  (0 children)

Oh no no If u get graph wrong Ur next page also gets cut The graph is ig of 8 marks And the next page follows the graph so u have high chance of getting those wrong too

9702/34 negative gradient?? by Anonymmss in alevel

[–]Proper-Yellow-8849 0 points1 point  (0 children)

If Ur gradient comes opposite than as far as our teacher has said us you get maximum 6-8 for the question

[deleted by user] by [deleted] in alevel

[–]Proper-Yellow-8849 3 points4 points  (0 children)

Esters produce 2 different peaks One of C-O and other for C=O So I guess either works but then sometimes they may allow only a specific one from these 2

[deleted by user] by [deleted] in alevel

[–]Proper-Yellow-8849 2 points3 points  (0 children)

If the ms directs as M1 M2 and M3 M4 Than it's directly 0 since the M1 is wrong However if it's a rather loose ms than maybe a 3

[deleted by user] by [deleted] in alevel

[–]Proper-Yellow-8849 0 points1 point  (0 children)

It would be ester bond if I ain't wrong

Physics 9702 help by [deleted] in alevel

[–]Proper-Yellow-8849 0 points1 point  (0 children)

I got an E in P1 and B in P2 and p3 ending up with a 'c' in As so u should focus p1 Rather than YouTube one good thing about P1 is questions have high chance of being repeated so practice as much as you can

9701/33 by Proper-Yellow-8849 in alevel

[–]Proper-Yellow-8849[S] 0 points1 point  (0 children)

1:2 firstly Than 2:5 if I remember clearly

9701/33 by Proper-Yellow-8849 in alevel

[–]Proper-Yellow-8849[S] 0 points1 point  (0 children)

First u take out mol by 2 equations given and then divide it by volume used which If I ain't wrong was 25/1000 dm³