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Chemistry unit 6 June 2016

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Reply 260
Original post by xbuttermelon
I wrote Yes, because they have different no. Of peaks...then I stated the no. of peaks for each isomer.


I wrote no because You cannot see splitting patterns :O
Oh well, no use crying over spilt benzoic acid. ¯\_(ツ)_/¯
Hahaha i dont know yaar par mere 10 no pake kate aur b kahin se kat hi jayenge 😂😂

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Original post by anonymousawesome
i think someone should start a petition


I'm with you........
We shld definitely start a petition!!
Original post by RizK
I wrote no because You cannot see splitting patterns :O
Oh well, no use crying over spilt benzoic acid. ¯\_(ツ)_/¯


Hahaha....... I see what u did there machan!!
Original post by aldamon
KC vaule for me in 3 sig fig was 0.351, same with my friend


Thankgod I got that that too....
Original post by xbuttermelon
I wrote Yes, because they have different no. Of peaks...then I stated the no. of peaks for each isomer.


Didnt p and q both have 5 peaks..as in same no. Of peaks? 😕
Reply 266
Original post by abdullahharis
Hahaha....... I see what u did there machan!!


:wink:


Original post by Angelina johnson
Thankgod I got that that too....


I got everything wrong before that but got that answer... Bless your souls
Original post by Quirky01
Didnt p and q both have 5 peaks..as in same no. Of peaks? 😕


Well I thought so and wrote that but crossed it out because there were two peaks in p that had similar H environment so they'll produce one peak instead of two. So total = 4

But I may be wrong...who knows
(edited 7 years ago)
Original post by xbuttermelon
Well I thought so and wrote that but crossed it out because there were two peaks in p that had similar H environment so they'll produce one peak instead of two. So total = 4

But I may be wrong...who knows


P would've had 3 peaks, you've forgotten about the H on the end of the carboxylic acid functional group... The other two I found would each have 5, so distinguish between those two you'd have to look at shift and high res x
Reply 269
In the 2nd part of ques 1, was the cation fe(2+) or chromium(3+)??
And which isomer did u choose for that melting temp. Range thing aftr sample1 and sample 2??
Original post by Kash97
In the 2nd part of ques 1, was the cation fe(2+) or chromium(3+)??
And which isomer did u choose for that melting temp. Range thing aftr sample1 and sample 2??

Physics poro jao :3
Reply 271
Then ki aikhane ki koro tmi o jao :3 tbh i jst can't concentrate on phy! I have lost so much mrks already in chem 😭😭😭
Original post by Kash97
Then ki aikhane ki koro tmi o jao :3 tbh i jst can't concentrate on phy! I have lost so much mrks already in chem 😭😭😭

Phyiscs toh shob shesh e eijonno concentrate korte parteso na -_-
Number of peaks er oita monehoi bhul na? Yes hobe?
Reply 273
Original post by TheMadHatteress
Phyiscs toh shob shesh e eijonno concentrate korte parteso na -_-
Number of peaks er oita monehoi bhul na? Yes hobe?

Kichu e shesh na 😒 yah mayb yes e hbe...ugghh! Nd oi ques 1 or chromium hbe nt iron!
I lost more than 20marks in u6!!
hello bondhura ekshate faail kori XD
tooo much bengali in this thread
Original post by rheabehrends
P would've had 3 peaks, you've forgotten about the H on the end of the carboxylic acid functional group... The other two I found would each have 5, so distinguish between those two you'd have to look at shift and high res x


Nooo I didn't forget about the OH in carboxylic part...lemme show you what I mean and correct me if I'm wrong please.
image.jpg
Original post by anonymousawesome
tooo much bengali in this thread


Lmao thik bolsen bhai :3
Original post by xbuttermelon
Nooo I didn't forget about the OH in carboxylic part...lemme show you what I mean and correct me if I'm wrong please.
image.jpg


you're right
Original post by Amit_deb
hello bondhura ekshate faail kori XD


Morle ekshathe morbo shobai :3

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