钠及重要化合物的化学方程式
钠Na
14Na+O2=2Na2O22Na+Cl22Na+Br234567982Na+S
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2Na+O2
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Na2O2
2NaCl2NaBrNa2S
2Na+I2=2NaI2Na+2H2O=2NaOH+H2↑2Na+2H=2Na+H2↑2Na+2CH3COOH=2CH3COO+2Na+H2↑2Na+Cu2+2H2O=CuOH2↓+2Na+H2↑2Na+2NH4Cl=2NaCl+2NH3+H2↑4Na+ZrCl44NaCl+Zr
102Na+2CH3CH2OH=2CH3CH2ONa+H2↑112Na+2C6H5OH=2C6H5ONa+H2↑122NaCl氧化钠Na2O132Na2O+O22Na2O214Na2O+H2O=2NaOH15Na2O+CO2=Na2CO316Na2O+SO2=Na2SO317Na2O+2H=2Na+H2O过氧化钠Na2O2182Na2O2+2H2O=4NaOH+O2↑192Na2O2+2CO2=2Na2CO3+O2↑20Na2O2+SO2=Na2SO42Na+Cl2↑
f212Na2O2+4H=4Na+2H2O+O2↑氢氧化钠NaOH222NaOH+H2SO4=Na2SO4+2H2O232NaOH+CO2=Na2CO3+H2O24NaOH+CO2=NaHCO3252NaOH+CuSO4=CuOH2↓+Na2SO426NaOH+CH3OOH=CH3COONa+H2O27NaOH+C6H5OH=C6H5ONa+H2O28NaOH+RCOOR1=RCOONa+R1OH292NaCl+2H2O碳酸钠Na2CO330313233343536373839CO32+H2OHCO3+OH(水解反应)CO32+M2=MCO3↓CO32+H=HCO3CO32+2H=CO2↑+H2OCO32+CO2+H2O=2HCO3碳酸氢钠NaHCO3HCO3+H2OH2CO3+OH(水解反应)HCO3+H=CO2↑+H2OHCO3+OH=CO32+H2O2NaHCO3Na2CO3+CO2↑+H2ONaHCO3↓+NH4ClMMg2、Ca2、Cu2、Z
2等2NaOH+Cl2↑+H2↑工业制取氢氧化钠
氯化钠NaClNaCl+NH3+CO2+H2O2NaHCO3402NaCl+2H2ONa2CO3+CO2↑+H2O候氏制碱纯碱Na2CO32NaOH+Cl2↑+H2↑
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