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Hey did you get it mate? I don't think I'm really good at elaborating something ?View attachment 57721
How is part (ii) Nucleophilic substitution?
Shouldn't it be electrophilic? please explain...
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Hey did you get it mate? I don't think I'm really good at elaborating something ?View attachment 57721
How is part (ii) Nucleophilic substitution?
Shouldn't it be electrophilic? please explain...
Yeah kind ofHey did you get it mate? I don't think I'm really good at elaborating something ?
Actually Carbon has 4 bonds but in CH3 it has 3. So it wants to get another bondYeah kind of
I got it that NH2 is positive so the attacking group must be an nucleophile but then I don't understand how the CH3-CH2 will behave as a nucleophile
Doesn't that make it electron deficient since it doesn't have one bond... so it wont be nucleophilic then :/Actually Carbon has 4 bonds but in CH3 it has 3. So it wants to get another bond
I guess you posted the Wrong Screenshot or typed in the Wrong Question no.Can some one explain Q21 please! View attachment 57737
Sorry my bad. I meant 26.I guess you posted the Wrong Screenshot or typed in the Wrong Question no.
Plan experiments according to question asked. Practice. (Y)How to prepare for Chemistry Paper 5 from scratch?
I'm done with AS and A2 syllabus, because I've already given Paper 2 and Paper 4.
What more do I need to do in order to get good marks in Paper 5?
How to prepare for Chemistry Paper 5 from scratch?
I'm done with AS and A2 syllabus, because I've already given Paper 2 and Paper 4.
What more do I need to do in order to get good marks in Paper 5?
Bhai P1 parhle. It's way more difficult than P2!
How? Should I revise the syllabus for AS again?
To form a diol, the carbon next to the alkene needs to have atleast one hydrogen attached to it. So A and D are wrong.Can some one explain Q26 please! View attachment 57737
http://studyguide.pk/Past Papers/CIE/International A And AS Level/9701 - Chemistry/9701_s02_qp_1.pdfHello, does anyone have s02 qp1? I need it ASAP.
Thanks in advance
see attachment for the explanation
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