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Can these groups participate in resonance? How?

-COO(minus),-NH3(plus),-CH2(plus)....,

Vinay Shekhar , 12 Years ago
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anser 6 Answers
Vikas TU

only 

-

COO(minus),

 

PARTICIPATES  IN  RESONANCEas it has pie bonds and a negative charge!

 

 

 

plz approve!

 

 

 

Last Activity: 12 Years ago
rohit yadav

yes

Last Activity: 12 Years ago
Akash Kumar Dutta

only COOminus can have...since there is double bond

Last Activity: 12 Years ago
FITJEE

yes these groups readily participates in resonance. these has  -I character that halps in rasonance...........

Last Activity: 12 Years ago
BAYANA SAGAR

1)COO- ion possess two pie electrons.so it can participate in resonance.e.g:CH3COO-.

2)NH3+ ion has a lone pair of electrons in nitrogen.so it exhibits isomerism.

3)CH2 is a electron donating group.so it exhibits isomerism.

Last Activity: 12 Years ago
Vinay Shekhar

Ok.....I got it..nh3(plus) doesn''t and coo(minus) does.....what about ch2(plus) ...it has vacant orbital right?

Last Activity: 12 Years ago
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