Question

For the following reactions

1. $$\mathrm{CH}{\phantom{A}}_3\mathrm{CH}{\phantom{A}}_2\mathrm{CH}{\phantom{A}}_2\mathrm{Br}+\mathrm{KOH}⟶\mathrm{CH}{\phantom{A}}_3-\mathrm{CH}=\mathrm{CH}{\phantom{A}}_2+\mathrm{KBr}+\mathrm{H}{\phantom{A}}_2\mathrm{O}$$
2. $$(\mathrm{CH}{\phantom{A}}_3){\phantom{A}}_3\mathrm{CBr}+\mathrm{KOH}⟶(\mathrm{CH}{\phantom{A}}_3){\phantom{A}}_3\mathrm{COH}+\mathrm{KBr}$$
3. 
   

Which of the following statement is correct?

विकल्प

• (A) is elimination, (B) and (C) are substitution

• (A) is substitution, (B) and (C) are elimination

• (A) and (B) are elimination and (C) is addition reaction

• (A) is elimination, B is substitution and (C) is addition reaction.

Answer 1

(A) is elimination, B is substitution and (C) is addition reaction.