| 前日に均衡した方程式 |
SO2 + NO3 = SO3 + NO2
NaPO4 + AgNo3 = AgPO4 + NaNo3 =>
NaPO4 + AgNo3 = AgPO4 + NaNo3
Al(OH)3 + HF = AlF3 + H2O =>
Al(OH)3 + 3 HF = AlF3 + 3 H2O
AgNO3(aq) + NH4Cl(aq) = AgCl(aq) + NH4NO3 =>
AgNO3(aq) + NH4Cl(aq) = AgCl(aq) + NH4NO3
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KI + AgNO3 + NH4OH = AgI + KOH + NH4NO3 =>
KI + AgNO3 + NH4OH = AgI + KOH + NH4NO3
Sn + MnO2 = SnO + MnO =>
Sn + MnO2 = SnO + MnO
Na2SO4 + Ba(NO3)2 = BaSO4 + NaNO3 =>
Na2SO4 + Ba(NO3)2 = BaSO4 + 2 NaNO3
Ni(NO3)2 + CH3COOH = Ni(CH3COO)2 + HNO3 =>
Ni(NO3)2 + 2 CH3COOH = Ni(CH3COO)2 + 2 HNO3
Be + H2O = Be(OH)2 + H2 =>
Be + 2 H2O = Be(OH)2 + H2
FeCl2 + H{+} = Fe{+2} + H2Cl2 =>
FeCl2 + 2 H{+} = Fe{+2} + H2Cl2
Fe + S2 = FeS =>
2 Fe + S2 = 2 FeS
K2CrO4 + AgNO3 = K2NO3 + CrO4Ag =>
K2CrO4 + AgNO3 = K2NO3 + CrO4Ag
MgAl2SiO6 = Mg2Al4O6SiO4 + SiO2 =>
2 MgAl2SiO6 = Mg2Al4O6SiO4 + SiO2
Mg + OH = MgOH =>
Mg + OH = MgOH
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Li2CO3 + HNO3 = LiNO3 + H2CO3 =>
Li2CO3 + 2 HNO3 = 2 LiNO3 + H2CO3
NiSO4 + H2O = Ni + H2SO4 + O2 =>
2 NiSO4 + 2 H2O = 2 Ni + 2 H2SO4 + O2
C4H4O4K2 + KOH = C2H6 + K2CO3 =>
C4H4O4K2 + 2 KOH = C2H6 + 2 K2CO3
K2Cr2O7 + NH4OH = K2CrO4 + (NH4)2CrO4 + H2O =>
K2Cr2O7 + 2 NH4OH = K2CrO4 + (NH4)2CrO4 + H2O
S + HBrO + H2O = H2SO4 + HBr =>
S + 3 HBrO + H2O = H2SO4 + 3 HBr
FeO + HCl = FeCl3 + H2 + O =>
2 FeO + 6 HCl = 2 FeCl3 + 3 H2 + 2 O
PbO2(s) = PbO(s) + O2 =>
2 PbO2(s) = 2 PbO(s) + O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C99999999999999999999999999999 = C92220000000000000003 =>
C99999999999999999999999999999 = C92220000000000000003
Ca(OH)2 + Zn(OH)2 = Ca[Zn(OH)4] =>
Ca(OH)2 + Zn(OH)2 = Ca[Zn(OH)4]
(CH3)3COOC(CH3)3 = C2H6 + CH3COCH3 =>
(CH3)3COOC(CH3)3 = C2H6 + 2 CH3COCH3
FeBl3 = FeBl2 + Bl2 =>
2 FeBl3 = 2 FeBl2 + Bl2
N2O4 + CU = CU(NO3)2 + N2 =>
3 N2O4 + 2 CU = 2 CU(NO3)2 + N2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C2H4 + H2O2 = C2H6O2 =>
C2H4 + H2O2 = C2H6O2
AgNO3 + CuO = Ag + CuONO3 =>
AgNO3 + CuO = Ag + CuONO3
CaBr2 + Na2S = CaS + NaBr =>
CaBr2 + Na2S = CaS + 2 NaBr
(CaO)(Al2O3) + CaO(Al2O3)6 = CaO(Al2O3)2 =>
4(CaO)(Al2O3) + CaO(Al2O3)6 = 5 CaO(Al2O3)2
C12H14O4 + O2 = CO2 + H2O =>
2 C12H14O4 + 27 O2 = 24 CO2 + 14 H2O
NH4NaHPO4 = NaPO3 + NH3 + H2O =>
NH4NaHPO4 = NaPO3 + NH3 + H2O
Ca2SO4 + H2 = HCa + H2SO4 =>
Ca2SO4 + 2 H2 = 2 HCa + H2SO4
HCl + KMnO4 = H2O + KCl + Mn2O7 =>
2 HCl + 2 KMnO4 = H2O + 2 KCl + Mn2O7
Fe + Pb(NO2)2 = Fe(NO2)2 + Pb =>
Fe + Pb(NO2)2 = Fe(NO2)2 + Pb
Fe + PbCO3 = FeCO3 + Pb =>
Fe + PbCO3 = FeCO3 + Pb
H2SO4 + Fe2O3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + Fe2O3 = Fe2(SO4)3 + 3 H2O
NaPO + Ba(NO) = Ba(PO) + NaNO =>
NaPO + Ba(NO) = Ba(PO) + NaNO
Al2(SO4)3 + CaCl2 = AlCl3 + Ca2(SO4)2 =>
2 Al2(SO4)3 + 6 CaCl2 = 4 AlCl3 + 3 Ca2(SO4)2
AgNo3 + HBr = AgBr + HNo3 =>
AgNo3 + HBr = AgBr + HNo3
Al + KOH + H2 = KAlOH4 =>
2 Al + 2 KOH + 3 H2 = 2 KAlOH4
Na2O2 + FeO = Na4Fe2O5 + O2 =>
4 Na2O2 + 4 FeO = 2 Na4Fe2O5 + O2
KY + Br2 = KBr + Y3 =>
6 KY + 3 Br2 = 6 KBr + 2 Y3
P + Cl = P2Cl3 =>
2 P + 3 Cl = P2Cl3
CuS + SO3 = CuO + SO2 =>
CuS + 3 SO3 = CuO + 4 SO2
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