Methane, Hydrogen, Carbide, Organic.
anhydrous sodium acetate is mixed with dry sodalime by 1:3 rations and then heated. As a result, impure methane is obtained. CH3COONa +NaOH ⟶ CH4 + Na2CO3 These impurities are acetylene, ethylene, hydrogen, water vapor etc. After purification of these impurities, we can get pure methane. Synthetic