Posted in Քիմիա 8 Քիմիա Posted on October 29, 2024 by davitharutyunyan2012 N2+O2=2No CH4+O2=CO2+2H2O 2C2H2 +5O2=4CO2+2H2O Na2Cl +H2SO4 =Na2SO4+2HCl