| 前日に均衡した方程式 |
SI + 4 F = SIF4
K4Fe(CN)6 + SrCl2 = KCl + Sr2[Fe(CN)6] =>
K4Fe(CN)6 + 2 SrCl2 = 4 KCl + Sr2[Fe(CN)6]
Na2Co3 + Cd(C2H3O2)2 = Na(C2H3O2) + CdCo3 =>
Na2Co3 + Cd(C2H3O2)2 = 2 Na(C2H3O2) + CdCo3
CaCl2 + CH4N2O + H2O = Ca(NO3)2 + CO2 + H2 + Cl2 =>
CaCl2 + CH4N2O + 7 H2O = Ca(NO3)2 + CO2 + 9 H2 + Cl2
N2O5 + H2 = N2O3 + H2O =>
N2O5 + 2 H2 = N2O3 + 2 H2O
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
NH(g) + O2(g) = NO(g) + H2O =>
4 NH(g) + 3 O2(g) = 4 NO(g) + 2 H2O
[Fe(H2O)6]{2+} + OBr{-} + OH{-} = FeO4{2-} + Br{-} + H2O =>
[Fe(H2O)6]{2+} + 2 OBr{-} + 4 OH{-} = FeO4{2-} + 2 Br{-} + 8 H2O
NaClO + SO2 = ClO2 + Na2S =>
2 NaClO + SO2 = 2 ClO2 + Na2S
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Pb(NO3)2 + H2S = PbS + HNO3 =>
Pb(NO3)2 + H2S = PbS + 2 HNO3
FeSO3 + NaPO4 = FePO4 + NaSO3 =>
FeSO3 + NaPO4 = FePO4 + NaSO3
KBr + KMnO4 + HCl = MnCl2 + Br2 + KCl + H2O =>
10 KBr + 2 KMnO4 + 16 HCl = 2 MnCl2 + 5 Br2 + 12 KCl + 8 H2O
S3Fe2 + O2 = O2S + O3Fe2 =>
2 S3Fe2 + 9 O2 = 6 O2S + 2 O3Fe2
CH177O49N24 + O200 = H200O100 + C100O200 + N100O200 =>
400 CH177O49N24 + 179 O200 = 354 H200O100 + 4 C100O200 + 96 N100O200
F2 + Mn3O4 = Mn + OF =>
2 F2 + Mn3O4 = 3 Mn + 4 OF
H3PO4 + NaBr = HBr + Na3(PO4) =>
H3PO4 + 3 NaBr = 3 HBr + Na3(PO4)
CH4 + Cl2 = CHCl + HCl =>
CH4 + 2 Cl2 = CHCl + 3 HCl
KNO2 + I{-} + H{+} = K{+} + I2 + NO + H2O =>
2 KNO2 + 2 I{-} + 4 H{+} = 2 K{+} + I2 + 2 NO + 2 H2O
NH4(OH) + HCl = HCl(OH) + NH4 =>
NH4(OH) + HCl = HCl(OH) + NH4
KCIO3 + H2SO4 = KHSO2 + O2 + CIO2 + H2O =>
4 KCIO3 + 4 H2SO4 = 4 KHSO2 + 5 O2 + 4 CIO2 + 2 H2O
Na2CO3 + HNO3 = CO2 + H2O + NaNO3 =>
Na2CO3 + 2 HNO3 = CO2 + H2O + 2 NaNO3
P4 + I2 = P4I =>
2 P4 + I2 = 2 P4I
CrI3 + KOH + Cl2 = KCrO4 + KI2O4 + KCl + H2O =>
4 CrI3 + 80 KOH + 35 Cl2 = 4 KCrO4 + 6 KI2O4 + 70 KCl + 40 H2O
H2SO4 = H2(SO4) =>
H2SO4 = H2(SO4)
CaO + AgCl = Ag2O + CaCl2 =>
CaO + 2 AgCl = Ag2O + CaCl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Sm + BrO3 = SmBrO3 =>
Sm + BrO3 = SmBrO3
Cl2 + AgF = AgCl + F2 =>
Cl2 + 2 AgF = 2 AgCl + F2
Cu(s) + ZnCl2 = Zn + CuCl =>
2 Cu(s) + ZnCl2 = Zn + 2 CuCl
ZrO2 + H2SO4 = Zr(SO4)2 + H2O =>
ZrO2 + 2 H2SO4 = Zr(SO4)2 + 2 H2O
AgC2H3O2() + Zn(OH)2() = AgOH() + Zn(C2H3O2)2 =>
2 AgC2H3O2() + Zn(OH)2() = 2 AgOH() + Zn(C2H3O2)2
CH3CH2CH2CH2(OH) + KMnO4 + H2SO4 = Mn(OH)2 + K2SO4 + C3H8CO + H2O =>
5 CH3CH2CH2CH2(OH) + 2 KMnO4 + H2SO4 = 2 Mn(OH)2 + K2SO4 + 5 C3H8CO + 4 H2O
FeO(s) + H2(g) = H2FeO =>
FeO(s) + H2(g) = H2FeO
CrS + O = CrO3 + SO3 =>
CrS + 6 O = CrO3 + SO3
NaHCO3 + SO2 = H2O + Na2SO3 + CO2 =>
2 NaHCO3 + SO2 = H2O + Na2SO3 + 2 CO2
Ag(NO3) + Na2S2O3 = Ag(S2O3) + Na + NO3 =>
Ag(NO3) + Na2S2O3 = Ag(S2O3) + 2 Na + NO3
H2O + S(s) + HClO3 = Cl2(g) + H2SO4 =>
2 H2O + 5 S(s) + 6 HClO3 = 3 Cl2(g) + 5 H2SO4
Ag2O + NH2OH = Ag(NH3)2 + O2 =>
2 Ag2O + 8 NH2OH = 4 Ag(NH3)2 + 5 O2
C3H5N3O9 + O2 = CO + H2O + NO2 =>
4 C3H5N3O9 + 5 O2 = 12 CO + 10 H2O + 12 NO2
Ba(OH)2 + Na2CO3 = BaCO3 + Na2(OH)2 =>
Ba(OH)2 + Na2CO3 = BaCO3 + Na2(OH)2
CrI3 + Cl2 + KOH = KIO4 + K2CrO4 + KCl + H2O =>
2 CrI3 + 27 Cl2 + 64 KOH = 6 KIO4 + 2 K2CrO4 + 54 KCl + 32 H2O
C2H3OOH + Cl2 = ClC2H2OOH + HCl =>
C2H3OOH + Cl2 = ClC2H2OOH + HCl
Na2C2O4 + Ni(NO3)2 = NaNO3 + NiC2O4 =>
Na2C2O4 + Ni(NO3)2 = 2 NaNO3 + NiC2O4
HC2H3O2 + NaOH = H2O + OH + NaHC2 =>
HC2H3O2 + NaOH = H2O + 2 OH + NaHC2
Cu + H(NO3) = Cu(NO4)2 + NO + H2O =>
Cu + 4 H(NO3) = Cu(NO4)2 + 2 NO + 2 H2O
Ni(OH)2 + NH3 = Ni(NH3)6{2+} + OH{-} =>
Ni(OH)2 + 6 NH3 = Ni(NH3)6{2+} + 2 OH{-}
(NH4)2 + (SO4) + Be(OH)2 = (NH4)(OH)2 + Be(SO4) =>
(NH4)2 + 2(SO4) + 2 Be(OH)2 = 2(NH4)(OH)2 + 2 Be(SO4)
CrO2{-} + ClO{-} + OH{-} = CrO4{2-} + Cl{-} + H2O =>
2 CrO2{-} + 3 ClO{-} + 2 OH{-} = 2 CrO4{2-} + 3 Cl{-} + H2O
K2S + KNO3 + H2O = S + KNO2 + KOH =>
K2S + KNO3 + H2O = S + KNO2 + 2 KOH
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