Chemistry paper 2 7th may

[Obumpa]

First of all I want to say its very useful. Helped out one of my friends today actually, after I gave him the link.
And Well anyway I can. Solving the questions. Improving the presentation ( Cause it might be hard to understand from the pictures). Better interfacing etc.

 

[AnujaK]

First of all I want to say its very useful. Helped out one of my friends today actually, after I gave him the link.
And Well anyway I can. Solving the questions. Improving the presentation ( Cause it might be hard to understand from the pictures). Better interfacing etc.

Thank you so much! I would love for you to help I think we can work on presentation and all later coz boards are going on and I don't wanna get too distracted but can you contribute your own papers? What subjects do you take? Coz I wanna include more subjects too.

 

[Obumpa]

Sorry. for the late reply. I was working on this one(I've attached the file). Its slightly better but incredibly time consuming took me an hour. but I got more proficient as I continued. Oh, I can't contribute much to different subjects cause I take Maths, Physics, Chem as well.

 

[AnujaK]

Sorry. for the late reply. I was working on this one(I've attached the file). Its slightly better but incredibly time consuming took me an hour. but I got more proficient as I continued. Oh, I can't contribute much to different subjects cause I take Maths, Physics, Chem as well.

No that's ok. Thank you for taking time out for this But I don't see the attached file :/

 

[Obumpa]

Oh. I uploaded to the thread. Okay I did. I think this time its available

 

[Obumpa]

First Draft.pdf

 

[AnujaK]

Got it

First Draft.pdf

 

[Obumpa]

Good.

 

[AnujaK]

Its great Thank you so much, I'll tell you when it's up on the site. I'm sure you'll be helping lots of ppl

Good.

 

[Obumpa]

Yeah I'll finish it. And send it. I'll continue with morel papers. I wonder how CIE makes they're papers

 

[AnujaK]

No problem. I hope you don't mind me asking, but what's your full name? I'd like to include it in the credits for the paper

Yeah I'll finish it. And send it. I'll continue with morel papers. I wonder how CIE makes they're papers

 

[Obumpa]

Patrick Adu-Amankwah.

 

[AnujaK]

Ok cool. Thanks

Patrick Adu-Amankwah.

 

[Obumpa]

I need some help with a question. I don't thin I understand what they want. Can you help? MJ12_qp32 No.10 (iii)

 

[AnujaK]

Sure, hold on I'll go check it out

I need some help with a question. I don't thin I understand what they want. Can you help? MJ12_qp32 No.10 (iii)

 

[AnujaK]

Wait, What subject?

I need some help with a question. I don't thin I understand what they want. Can you help? MJ12_qp32 No.10 (iii)

 

[AnujaK]

https://sites.google.com/site/physicsfromatos/paper-3-revision
Physics paper 3 notes!

 

[Snowysangel]

LISTEN. When a ringed structure containing an ester is hydrolyzed why died the bond break between c=o and o and NOT coo- and the rest if the chain succeeding the singly bonded oxygen? It's a past paper question..that's where we were supposed to show the bond breaking...CAN SOMEONE PLEASE ANSWER

 

[Distillator]

LISTEN. When a ringed structure containing an ester is hydrolyzed why died the bond break between c=o and o and NOT coo- and the rest if the chain succeeding the singly bonded oxygen? It's a past paper question..that's where we were supposed to show the bond breaking...CAN SOMEONE PLEASE ANSWER

The activation energy to break the coo- is alot higher.

 

[Snowysangel]

The activation energy to break the coo- is alot higher.

That wasn't my question but nope. In either case you're breaking a C-O bond. I got it btw