MEDIUMMCQ SINGLENEET ChemistryInorganic ChemistryAlkyl and Aryl HalidesE elimination follows an antiperiplanar structure
Assertion: Heavy metal ions Ag + or Pb 2+ decrease SN1 reactivity. Reason : They aid ionisation of RX.
A.A (b) B
C.C
D.D✓ Correct
Explanation
+ 2+ Ag ,Pb on reaction with - X gives ppt and shift the reaction in the forward direction. Due to this ionization of R – X takes place easily and hence the rate of N S 1
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