Test:221 QNo:7

IIT JEE 2015 Papers › Disucss Test Questions questions › Test:221 QNo:7

Which of the following can exhibit geometrical isomerism?

#Miscellaneous #Disucss Test Questions

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5 Answers

13

Avik ·2010-02-22 09:42:53

a) \ /
C=C
/ \

b) ---C=N--
/

c) --N=N--

d) all of the above

Ans given :: d) kyon ? :(

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1

ronak agarwal ·2010-02-22 11:50:18

a) exhibits geometrical isomerism (cis and trans)
b) here also v hv geometrical isomerism bcoz of lone pair on nitrogen....
c) similar to (b)

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13

Avik ·2010-02-22 21:47:24

Ronak, how can (a) exhibit Geo. isomerism...? Each of the 2-C(s) have 2 Methyl groups each.

Same way fr (b), Two Methyl on the same C.

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1

ronak agarwal ·2010-02-23 00:40:52

avik, methyl group is not attached to the carbon atom....it isjust showing that a bond can be formed...

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13

Avik ·2010-02-23 21:57:21

Hmmm, I was doubting tht wud be the case,,,, but i thot tht those ends were methyl (aadat ho gayi hai isliye[4]), chalo anyways, thnx.

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Your Answer

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