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Arrange the carbanions, (CH(3))(3)bar(C)...

Arrange the carbanions, `(CH_(3))_(3)bar(C),bar(C)Cl_(3),(CH_(3))_(2)bar(C)H,C_(6)H_(5)bar(C)H_(2)`, in order of their decreasing stability

A

`(CH_3)_(2)^(-) CH gt .^(-)C Cl_3 gt C_6H_5^(-)CH_(2)gt (CH_3)_(3)^(-)C`

B

`bar(C )Cl_3 gt C_6H_5^(-)CH_2 gt (CH_3)_(2)^(-)CH gt (CH_3)_(3)^(-)C`

C

`(CH_3)_(3) bar(C ) gt (CH_3)_(2) bar(C ) H gt C_6H_5 bar(C )H_2 gt bar(C )Cl_3`

D

`(CH_3)_(3) bar(C ) gt (CH_3)_(2) bar(C ) H gt C_H_2 gt bar(C )Cl_3`

Text Solution

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The correct Answer is:
B
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