basic strength

arrange the following inorder of increasing basic strength
EtO- , PhO- , NO3-, MeO-
i know the answer . please explain giving solution

6 Answers

1
greatvishal swami ·

HNO3>PhOH>MeOH>EtOH .........in acidic strength

as EtOH is weakest acid so conjugate base will be strongest
similarly for others

1
big looser ......... ·

sorry i have done a mistake
EtO- , PhO- , NO3-, MeCO2-
NOW TRY IT

1
greatvishal swami ·

still
HNO3>MeCO2H>PhOH>EtOH
& same conjugete acid method can be applied

1
big looser ......... ·

why phenol is less acidic than MeCO2H

1
greatvishal swami ·

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

1
big looser ......... ·

thanks a lot brother

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