Give 10 important examples of combination reaction Share with your friends Share 1 Abhishek Kr. Jha answered this Dear student, Here is the answer to your asked query: Regards -2 View Full Answer Aayushi Owdhwal answered this 2Mg + O2 = 2MgO CO + 2H2 = CH3OH C + O2 = CO2 CaO + H2O = Ca(OH)2 2H2 + O2 = 2H2O Fe2O3 + SO2 + SO3 = 2FeSO4 2PbO + 4NO2 + O2 = 2Pb(NO3)2 2Na + Cl2 = 2NaCl 2Ag + Cl2 = 2AgCl 2Ag + Br2 = 2AgBr Hope this will help you. 2