| 前日に均衡した方程式 |
KOH + HNO3 = KNO3 + HOH
AgNO3 + Cl2 + H2O = AgCl + HClO + HNO3 =>
AgNO3 + Cl2 + H2O = AgCl + HClO + HNO3
MgS + AlPO4 + Ca(NO3)2 = Al(NO3)3 + CaS + Mg3(PO4)2 =>
3 MgS + 2 AlPO4 + 3 Ca(NO3)2 = 2 Al(NO3)3 + 3 CaS + Mg3(PO4)2
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
CaO + P4O10 = Ca3(PO4)2 =>
6 CaO + P4O10 = 2 Ca3(PO4)2
CuSO4(aq) + CaCl2(aq) = CuCl2(aq) + CaSO4(s) =>
CuSO4(aq) + CaCl2(aq) = CuCl2(aq) + CaSO4(s)
CuSO4 + NH3 + H2O = [Cu(NH3)4]SO4H2O =>
CuSO4 + 4 NH3 + H2O = [Cu(NH3)4]SO4H2O
MgS + AlPO4 + Ca(NO3)2 = Al(NO3)3 + CaS + Mg3(PO4)2 =>
3 MgS + 2 AlPO4 + 3 Ca(NO3)2 = 2 Al(NO3)3 + 3 CaS + Mg3(PO4)2
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
Co{2+} + OH{-} = Co(OH)2 =>
Co{2+} + 2 OH{-} = Co(OH)2
C6O12H6 + O2 = CO2 + H2O =>
2 C6O12H6 + 3 O2 = 12 CO2 + 6 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O1 =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O1
Bi2O3 + H = Bi + H2O =>
Bi2O3 + 6 H = 2 Bi + 3 H2O
SrBr2 + (Nh4)2Co3 = SrCo3 + Nh4Br =>
SrBr2 + (Nh4)2Co3 = SrCo3 + 2 Nh4Br
Br2 + CaI2 = CaBr2 + I2 =>
Br2 + CaI2 = CaBr2 + I2
Mn(OH)2 + H4CO4 = Mn2CO4 + H2O =>
2 Mn(OH)2 + H4CO4 = Mn2CO4 + 4 H2O
FeCl2(aq) + (NH4)2S = Fe2S2 + NH4Cl(aq) =>
2 FeCl2(aq) + 2(NH4)2S = Fe2S2 + 4 NH4Cl(aq)
Cu2O + CH3COOH = Cu + H2O + CH3COO =>
Cu2O + 2 CH3COOH = 2 Cu + H2O + 2 CH3COO
MnO4{-} + C2O4{-2} + OH{-} = H2O + MnO2 + CO3{-2} =>
2 MnO4{-} + 3 C2O4{-2} + 4 OH{-} = 2 H2O + 2 MnO2 + 6 CO3{-2}
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SrBr2 + (Nh4)2Co3 = SrCo3 + Nh4Br =>
SrBr2 + (Nh4)2Co3 = SrCo3 + 2 Nh4Br
SF6(s) = S + F6 =>
SF6(s) = S + F6
CH3COOH + Cu2O = CH3COOCu + H2O =>
2 CH3COOH + Cu2O = 2 CH3COOCu + H2O
Cu2O + CH3COOH = Cu + Cu(CH3COO)2 + H2O =>
Cu2O + 2 CH3COOH = Cu + Cu(CH3COO)2 + H2O
Co(NH3)5Cl2 + H2O2 = Co(OH)(NH3)4Cl2 + NH3 =>
2 Co(NH3)5Cl2 + H2O2 = 2 Co(OH)(NH3)4Cl2 + 2 NH3
LiOH + ZnSO4 = Li2SO4 + Zn(OH)2 =>
2 LiOH + ZnSO4 = Li2SO4 + Zn(OH)2
CuSO4 + Cu = Cu(CuSO4) =>
CuSO4 + Cu = Cu(CuSO4)
GeO2 + H2SO4 = GeH2S + O2 =>
GeO2 + H2SO4 = GeH2S + 3 O2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
KHSO3 + KClO4 = K2SO4 + KHSO4 + Cl2 + H2O =>
7 KHSO3 + 2 KClO4 = 2 K2SO4 + 5 KHSO4 + Cl2 + H2O
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
Ba(BrO)2 + Be + Ba(OH)2 + H2O = Ba[Be(OH)4] + BaBr2 =>
Ba(BrO)2 + 2 Be + 2 Ba(OH)2 + 2 H2O = 2 Ba[Be(OH)4] + BaBr2
Cr + Cl2 = Cr3Cl =>
6 Cr + Cl2 = 2 Cr3Cl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
Ni(H2O)6(NO3)2 + KNCS + PPH3 = Ni(NCS)2(PPH3)2 + K + NO3 + H2O =>
Ni(H2O)6(NO3)2 + 2 KNCS + 2 PPH3 = Ni(NCS)2(PPH3)2 + 2 K + 2 NO3 + 6 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
FeSO4C6N6FeK3 = Fe2K3C6N6SO4 =>
FeSO4C6N6FeK3 = Fe2K3C6N6SO4
H2SO4 + Na2SO3 = Na2SO4 + SO2 + H2O =>
H2SO4 + Na2SO3 = Na2SO4 + SO2 + H2O
HCl + *Ca(OH)2 = CaCl2 + H2O =>
2 HCl + *Ca(OH)2 = CaCl2 + 2 H2O
CH3COOH + Cu2O = CH3CHO + CuO =>
CH3COOH + Cu2O = CH3CHO + 2 CuO
NH4{+} + NO3{-} = H2O + N2O =>
NH4{+} + NO3{-} = 2 H2O + N2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
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