1.Which of the following reactions of methane is complete combustion:a.2CH4+O2→Cu/523 K/100 atm2CH3OH2\text{CH}_4 + \text{O}_2 \xrightarrow{\text{Cu}/523\,\text{K}/100\,\text{atm}} 2\text{CH}_3\text{OH}2CH4+O2Cu/523K/100atm2CH3OHb.CH4+O2→Mo2O3ΔHCHO+H2O\text{CH}_4 + \text{O}_2 \xrightarrow{\text{Mo}_2\text{O}_3 \atop \Delta} \text{HCHO} + \text{H}_2\text{O}CH4+O2ΔMo2O3HCHO+H2Oc.CH4+O2⟶C(s)+2H2O(l)\text{CH}_4 + \text{O}_2 \longrightarrow \text{C(s)} + 2\text{H}_2\text{O(l)}CH4+O2⟶C(s)+2H2O(l)d.CH4+2O2⟶CO2(g)+2H2O(l)\text{CH}_4 + 2\text{O}_2 \longrightarrow \text{CO}_2\text{(g)} + 2\text{H}_2\text{O(l)}CH4+2O2⟶CO2(g)+2H2O(l)Login to continueOnly logged in users canattempt or see the solution.
