전날에 균형이 맞춰진 방정식 | 다음 날에 균형을 이룬 방정식 |
3 K2S + 8 HNO3 = 3 K2SO4 + 8 NO + 4 HOH
MgCl2 + AlF3 = AlCl3 + MgF2 =>
3 MgCl2 + 2 AlF3 = 2 AlCl3 + 3 MgF2
HNO3 + ZnO = H2O + Zn(NO3)2 =>
2 HNO3 + ZnO = H2O + Zn(NO3)2
NI + HNO3 = NI(NO3)2 + N2O + H2O =>
4 NI + 10 HNO3 = 4 NI(NO3)2 + N2O + 5 H2O
FeKNO3 = FeNO3K =>
FeKNO3 = FeNO3K
H2SO4 + SO2 = H2(SO3)2 =>
H2SO4 + SO2 = H2(SO3)2
AlCl3 + NH4(OH) = NH4(Cl) + Al(OH)3 =>
AlCl3 + 3 NH4(OH) = 3 NH4(Cl) + Al(OH)3
HMnO4 + Na3AsO3 + HNO3 = Mn(NO3)2 + H3AsO4 + NaNO3 + H2O =>
2 HMnO4 + 5 Na3AsO3 + 19 HNO3 = 2 Mn(NO3)2 + 5 H3AsO4 + 15 NaNO3 + 3 H2O
KI + KNO3 + H2SO4 = K2SO4 + NO + I2 + H2O =>
6 KI + 2 KNO3 + 4 H2SO4 = 4 K2SO4 + 2 NO + 3 I2 + 4 H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Ca(s) + H2O = CaO(s) + H2(g) =>
Ca(s) + H2O = CaO(s) + H2(g)
VCl4 + FeSO4 + H2SO4 = Fe2(SO4)3 + VCl3 + HCl =>
2 VCl4 + 2 FeSO4 + H2SO4 = Fe2(SO4)3 + 2 VCl3 + 2 HCl
Sn + HNO3(conc) = H2SnO3 + NO2 + H2O =>
Sn + 4 HNO3(conc) = H2SnO3 + 4 NO2 + H2O
FeSO4Ba(OH)2 = Fe(OH)2BaSO4 =>
FeSO4Ba(OH)2 = Fe(OH)2BaSO4
Zn + PO4 = Zn3(PO4)2 =>
3 Zn + 2 PO4 = Zn3(PO4)2
Ca(s)O2(g) = CaO2 =>
Ca(s)O2(g) = CaO2
Li2O + H2O = Li(OH)2 + H2 =>
Li2O + 3 H2O = 2 Li(OH)2 + H2
FeCl3 + (NH4)2S = FeS + (NH4)2Cl3 =>
FeCl3 + (NH4)2S = FeS + (NH4)2Cl3
Ga + HClO4 = Ga(ClO4)3 + H2O + Cl2O =>
4 Ga + 14 HClO4 = 4 Ga(ClO4)3 + 7 H2O + Cl2O
H2SO4 + Na2CrO7 + NaCl = Cr2(SO4)3 + Cl2 + Na2SO4 + H2O =>
14 H2SO4 + 2 Na2CrO7 + 18 NaCl = Cr2(SO4)3 + 9 Cl2 + 11 Na2SO4 + 14 H2O
NaNO3 + HC1 = NaC1 + HNO3 =>
NaNO3 + HC1 = NaC1 + HNO3
F2Cl2 = F2Cl + Cl2 =>
2 F2Cl2 = 2 F2Cl + Cl2
Cu(NO3)2 + Ni(OH)2 = Cu(OH)2 + Ni(NO3)2 =>
Cu(NO3)2 + Ni(OH)2 = Cu(OH)2 + Ni(NO3)2