Question:medium

Which of the following statements about the SN2 reaction mechanism is/are true?

Updated On: Nov 28, 2025
  • The rate of reaction increases with increasing nucleophilicity.
  • The number 2 denotes a second-order reaction.
  • Tertiary butyl substrates do not follow this mechanism.
  • The optical rotation of substrates always changes from (+) to (-) or from (-) to (+) in the products.