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Need help with these 3 Multiple questions..please! :)

Reply 1
bump! :smile:
Original post by Adorable98


Q9. You are supposed to know about the different intermolecular forces in alkanes, alcohols, aldehydes and carboxylic acids.

You should look this up. Telling you the answer does not help you.
Reply 3
Original post by charco
Q9. You are supposed to know about the different intermolecular forces in alkanes, alcohols, aldehydes and carboxylic acids.

You should look this up. Telling you the answer does not help you.


I understood Q9, but i'm strugggling with Q16 & 17
Reply 4
Original post by charco
Q9. You are supposed to know about the different intermolecular forces in alkanes, alcohols, aldehydes and carboxylic acids.

You should look this up. Telling you the answer does not help you.


My exam is in a couple of hours:frown:
Original post by Adorable98
I understood Q9, but i'm strugggling with Q16 & 17


These have already been answered in your other posts on the forum
Reply 6
Original post by charco
These have already been answered in your other posts on the forum




Why is the answer (b) Six, I can only see 5 different hydrogen environments? :s-smilie:
Original post by Adorable98


Why is the answer (b) Six, I can only see 5 different hydrogen environments? :s-smilie:


(CH3)2CHCH(CH3)CH2CH3

six different colours
Reply 8
Original post by charco
(CH3)2CHCH(CH3)CH2CH3

six different colours


And what about the last H in CH3, why isn't included?
(CH3)2CHCH(CH3)CH2CH3
Original post by Adorable98
And what about the last H in CH3, why isn't included?
(CH3)2CHCH(CH3)CH2CH3


It is - I just coloured it grey!
Original post by charco
It is - I just coloured it grey!

Thank you!

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