The graph which represents the following reaction is: {(C_6H_5)_3C{-}Cl} {{OH^-/Pyridine}} {(C_6H_5)_3C{-}OH}
Chemical Kinetics · Class 12 · JEE Main Previous Year Question
The graph which represents the following reaction is:
- a
Option 1
- b
Option 2
- c✓
Option 3
- d
Option 4
Option 3
undergoes SN1 reaction (unimolecular nucleophilic substitution) because the triphenylmethyl carbocation is highly stabilised by resonance.
In SN1: Rate = — first order, depends only on the substrate, not on .
The graph showing rate vs should be a horizontal line (rate independent of ), while rate vs should be a straight line through origin.
Answer: Option (3)
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