Question

convert ethyne to ethane

Answer 1

$$\begin{gathered} \text{Hi,} \\ \mathrm{Conversion}\mathrm{of}\mathrm{ethyne}\mathrm{to}\mathrm{ethane} \\ \mathrm{CH}\equiv \mathrm{CH}\stackrel{{\mathrm{H}}_2/\mathrm{Ni}}{\to }{\mathrm{CH}}_2={\mathrm{CH}}_2\stackrel{{\mathrm{H}}_2/\mathrm{Ni}}{\to }{\mathrm{CH}}_3{\mathrm{CH}}_3 \end{gathered}$$

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