Chemistry - Complete d-block Question with Solution | TestHub

Oxidation of ethene to ethanal is catalysed by ${\mathrm{PdCl}}_2$

Reduction of ethanal to ethyne is catalysed by ${\mathrm{PdCl}}_2$

Oxidation of ethyne to ethanal is catalysed by ${\mathrm{V}}_2{\mathrm{O}}_5$

Reduction of ethanal to ethyne is catalysed by ${\mathrm{V}}_2{\mathrm{O}}_5$