During hydrogenation of oil the catalyst commonly used is

Question

$\begin{array}{1 1}(a)\;Pd \;on\; CuCl_2\\(b)\;Fe\\(c)\;Ni\\(d)\;U_2O_5\end{array}$

Answer 1

During hydrogenation of oil the catalyst commonly used is Ni.

Hence (c) is the correct answer.