Arrange the following carbanions in the decreasing order of stability. I. p-Br-C₆H₄- C H₂ II. C₆H₅- C H₂ III. p-CH₃O-C₆H₄- C H₂ IV. p-CHO-C₆H₄- C H₂ V. p-CH₃-C₆H₄- C H₂. Choose the correct answer from the options given below:

Some Basic Principles of Organic Chemistry: JEE Main 2026 Chemistry question

JEE Main 2026 · 24 Jan, Morning shift · Q67

JEE Main 202624 Jan, Morning shiftChemistryMediumSome Basic Principles of Organic Chemistry81× since 2002

Arrange the following carbanions in the decreasing order of stability. I.

\mathrm{p\text{-}Br\text{-}C_6H_4\text{-}\overset{\ominus}{C}H_2}

II.

\mathrm{C_6H_5\text{-}\overset{\ominus}{C}H_2}

III.

\mathrm{p\text{-}CH_3O\text{-}C_6H_4\text{-}\overset{\ominus}{C}H_2}

IV.

\mathrm{p\text{-}CHO\text{-}C_6H_4\text{-}\overset{\ominus}{C}H_2}

\mathrm{p\text{-}CH_3\text{-}C_6H_4\text{-}\overset{\ominus}{C}H_2}

. Choose the correct answer from the options given below:

JEE Main 2026 · 24 Jan, Morning shift · Q67

JEE Main 202624 Jan, Morning shiftChemistryMediumSome Basic Principles of Organic Chemistry81× since 2002

Arrange the following carbanions in the decreasing order of stability. I.

\mathrm{p\text{-}Br\text{-}C_6H_4\text{-}\overset{\ominus}{C}H_2}

II.

\mathrm{C_6H_5\text{-}\overset{\ominus}{C}H_2}

III.

\mathrm{p\text{-}CH_3O\text{-}C_6H_4\text{-}\overset{\ominus}{C}H_2}

IV.

\mathrm{p\text{-}CHO\text{-}C_6H_4\text{-}\overset{\ominus}{C}H_2}

\mathrm{p\text{-}CH_3\text{-}C_6H_4\text{-}\overset{\ominus}{C}H_2}

. Choose the correct answer from the options given below: