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AS Chemistry- helping each other out!

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Original post by jshep000
Yeah but I do it like this, 20/1000000 (x100)


it makes no difference bro

you still get the same answer i just showed her to do cross multiply
Why are you all mentioning ppm, I genuinely have no idea what this is...lol.

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Reply 3002
I hope a llt of atomic structure comes up :teehee:
Original post by Anon_98
Why are you all mentioning ppm, I genuinely have no idea what this is...lol.

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parts per million

what board are you doing
Original post by Dinaa
I hope a llt of atomic structure comes up :teehee:


Yeah I hope lots of electrophilic and that comes up <3 Would be a bae of a paper. Hopefully a section is on ionisation energy, or ionic radius
Original post by jshep000
Yeah I hope lots of electrophilic and that comes up <3 Would be a bae of a paper. Hopefully a section is on ionisation energy, or ionic radius


explain electrophilic and nuncleophilic please
I'm hoping for shapes and crackingggg. :smile:

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Original post by Shadowfire123
parts per million

what board are you doing


Oh right okay, thanks and AQA.
What about you?

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Original post by Anon_98
Oh right okay, thanks and AQA.
What about you?

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edexcel
Original post by Shadowfire123
explain electrophilic and nuncleophilic please


Yeah- I dont think you do the same board as me bc we have this in unit 2.

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explain electrophilic and nucleophilic please
Original post by Shadowfire123
edexcel


Yep haha :smile: Sorry, I thought everyone here were on AQA.

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Original post by Shadowfire123
explain electrophilic and nuncleophilic please


Electrophilic is electron deficient. Nucleophilic is an electron donator.
Original post by jshep000
Electrophilic is electron deficient. Nucleophilic is an electron donator.


make it simpler to understand
Original post by Shadowfire123
make it simpler to understand

I'm afraid if you can't get/understand that then my friend....
Reply 3015
Original post by Shadowfire123
explain electrophilic and nuncleophilic please


14322753856951481620456.jpg

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Carbocation*
Reply 3016
Original post by jshep000
I'm afraid if you can't get/understand that then my friend....


Fokin l0l
Reply 3017
What possible uses could they ask about?
Remember, if it asks about atom economy and it is to do with an alkene reaction. It is 100% because it is an addition reaction and only forms one product! :smile:
Original post by Dinaa
14322753856951481620456.jpg

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Carbocation*


Your notes are SAH cute. :smile:

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