Reactant A converts to product D through the given mechanism (with the net evolution of heat): A → B slow; Δ H = + ve B → C fast; Δ H = - ve C → D fast; Δ H = - ve Which of the following represents the above reaction mechanism ?

Chemical Kinetics: JEE Main 2025 Chemistry question

JEE Main 2025 · 2 Apr, Evening shift · Q58

JEE Main 20252 Apr, Evening shiftChemistryMediumChemical Kinetics62× since 2002

Reactant A converts to product D through the given mechanism (with the net evolution of heat) :

\mathrm{A \rightarrow B}

slow;

\Delta H = +

\mathrm{B \rightarrow C}

fast;

\Delta H = -

\mathrm{C \rightarrow D}

fast;

\Delta H = -

ve Which of the following represents the above reaction mechanism ?

JEE Main 2025 Chemical Kinetics Question with Solution (2 Apr Evening shift, Q58) | JEE Arc

JEE Main 2025 · 2 Apr, Evening shift · Q58

JEE Main 20252 Apr, Evening shiftChemistryMediumChemical Kinetics62× since 2002

Reactant A converts to product D through the given mechanism (with the net evolution of heat) :

\mathrm{A \rightarrow B}

slow;

\Delta H = +

\mathrm{B \rightarrow C}

fast;

\Delta H = -

\mathrm{C \rightarrow D}

fast;

\Delta H = -

ve Which of the following represents the above reaction mechanism ?