question_answer

\[Ca{{C}_{2}}\xrightarrow{{{H}_{2}}O}\underset{Hydrocarbon}{\mathop{\left( A \right)}}\,\xrightarrow[\begin{smallmatrix}  (iii)1EqNa \\  (iv)1EqC{{H}_{3}}-C{{H}_{2}}-X \end{smallmatrix}]{\begin{smallmatrix}  (i)1EqNa \\  (ii)1EqC{{H}_{3}}-X \end{smallmatrix}}\]\[(B)\xrightarrow{{{H}_{2}}/Pd/BaS{{O}_{4}}}\left( C \right)\xrightarrow{{{D}_{2}}/Ni}\left( D \right)\] How many optically active compounds are formed as final product.

Answer:

2.00