in reso forms of phenoxide ion -ve charge on c
in caboxylate ion its dispersed on O more elecronegative hence caboxylate ion more stable so its conjugate acid is more strong
arrange the following inorder of increasing basic strength
EtO- , PhO- , NO3-, MeO-
i know the answer . please explain giving solution
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6 Answers
greatvishal swami
·2008-12-16 05:27:46
HNO3>PhOH>MeOH>EtOH .........in acidic strength
as EtOH is weakest acid so conjugate base will be strongest
similarly for others
big looser .........
·2008-12-16 06:07:31
sorry i have done a mistake
EtO- , PhO- , NO3-, MeCO2-
NOW TRY IT
greatvishal swami
·2008-12-16 06:10:16
still
HNO3>MeCO2H>PhOH>EtOH
& same conjugete acid method can be applied
greatvishal swami
·2008-12-16 06:21:20