Question

求解一道高一化学题,速度!以下物质中哪两种之间可以两两反应,全部写出,!co2,so2,Na2o,Cuo,Hcl,Hcl

Answer 1

CO2+Na2O=Na2CO3

CO2+2NaOH=Na2CO3+H2O

SO2+HClO+H2O=H2SO4+HCl

SO2+2NaOH=Na2SO3+H2O

CuO+2HCl=CuCl2+H2O

CuO+2HClO=Cu(ClO)2+H2O

HCl+NaOH=NaCl+H2O

2HCl+Cu(OH)2=CuCl2+2H2O

2HCl+Ba(OH)2=BaCl2+2H2O

2HCl+Na2CO3=2NaCl+CO2↑+H2O

2HClO+Cu(OH)2=Cu(ClO)2+2H2O

2HClO+Ba(OH)2=Ba(ClO)2+2H2O

2HClO+Na2CO3=2NaClO+CO2↑+H2O

2NaOH+BaCl2=Ba(OH)2↓+2NaCl

2NaOH+MgSO4=Mg(OH)2↓+Na2SO4

Na2CO3+BaCl2=BaCO3↓+2NaCl

Na2CO3+MgSO4=MgCO3↓+Na2SO4

K2SO4+BaCl2=BaSO4↓+2KCl

BaCl2+MgSO4=BaSO4↓+MgCL2