Which of the following reactions is an example of use of water gas in the synthesis of other compounds?
CH4(g)+H2O(g)⟶1270KNiCO(g)+3H2(g)
CO(g)+H2O(g)673K Catalyst CO2(g)+H2(g)
CnH2n+2+nH2O(g)1270KNinCO+(2n+1)H2
CO(g)+2H2(g)⟶ Catalyst CH3OH(l)