优质解答
2Na +O2=(常温)=2NaO2Na +O2=(加热)=Na2O22Na +2H2O==2NaOH+H2(气体符号)2Na +CO2=(加热)=2NaO+C2Na+2HCl=NaCl+H2(气体符号)2Na+H2SO4=Na2SO4+H2(气体符号)2Na+2HNO3==2NaNO3+H2(气体符号)还有很...
2Na +O2=(常温)=2NaO2Na +O2=(加热)=Na2O22Na +2H2O==2NaOH+H2(气体符号)2Na +CO2=(加热)=2NaO+C2Na+2HCl=NaCl+H2(气体符号)2Na+H2SO4=Na2SO4+H2(气体符号)2Na+2HNO3==2NaNO3+H2(气体符号)还有很...