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NEET2016ChemistryHydrocarbonsActual

For the following reactions: a. CH 3 CH 2 CH 2 Br   +   KOH →   CH 3 CH = CH 2 +   KBr +   H 2 O b. c. Which of the following statements is correct?

Options

  1. Aa and b are elimination reactions and c is addition reaction.
  2. Ba is elimination, b is substitution and c is addition reaction.
  3. Ca is elimination, b and c are substitution reactions.
  4. Da is substitution, b and c are addition reactions.

Correct answer

B. a is elimination, b is substitution and c is addition reaction.

Step-by-step solution

a] C H 3 C H 2 C H 2 B r +alc. K O H ( E l i m i n a t i o n ) → C H 3 C H = C H 2 + K B r + H 2 O b] c]

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