Among the following compounds I - IV, which one forms a yellow...

Among the following compounds $I - IV,$ which one forms a yellow precipitate on reacting sequentially with (i) $NaOH$ (ii) dil. ${HNO}_{3}$ (iii) ${AgNO}_{3} ?$

Among the following compounds I - IV, which one forms a yellow precipitate on reacting sequentially with (i) NaOH (ii)

Options

A $III$
B $II$
C $I$
D $IV$

Correct answer

D. $IV$

Step-by-step solution

Only in Among the following compounds I - IV, which one forms a yellow precipitate on reacting sequentially with (i) NaOH (ii) ${I}^{-}$ can be substituted by ${OH}^{-}$ , ${I}^{-}$ combine with ${Ag}^{+}$ to form a yellow precipitate of $AgI$ . While

in $I, II$ and $III$ substitution reaction is not possible due to partial double bond character.

Practice Hydrocarbons on Quantrex Academy →

More from Hydrocarbons

In the following reaction sequence, Q , R , S and T are the major products. The correct… JEE Advanced 2026 Treatment of buta-1,3-diyne with NaNH_2 ( 2 equivalents), followed by reaction with… JEE Advanced 2026 The List-II contains products obtained from the reaction of compounds in List-I with O_3… JEE Advanced 2026 Natural rubber on complete ozonolysis ( O_3 /Zn- H_2O ) gives compound X as the major… JEE Advanced 2026 An optically active alkyl bromide C _4 H _9 Br, reacts with ethanolic KOH to form major… JEE Main 2026 An alkane (Y) requires 8 moles of oxygen for complete combustion and on chlorination with… JEE Main 2026 R_f value for 2 -methylpropene in a solvent system (Ethyl acetate + ether) is 0.42 . 2… JEE Main 2026 Given below are two statements: Statement I: Methane can be prepared by decarboxylation… JEE Main 2026 Full Hydrocarbons list All JEE Main PYQs