| 前日に均衡した方程式 |
HI + CsOH = CsI + H2O
C2O2 = C2O + O2 =>
2 C2O2 = 2 C2O + O2
CrO + N2O3 = Cr(NO2)2 =>
CrO + N2O3 = Cr(NO2)2
PbCO3 + CH3COOH = CO2 + H2O + (CH3COO)2Pb =>
PbCO3 + 2 CH3COOH = CO2 + H2O + (CH3COO)2Pb
B + N = BN =>
B + N = BN
HNO2 + Au(OH) = AuNO2 + H2O =>
HNO2 + Au(OH) = AuNO2 + H2O
C + Al2O3 = AlC3 + CO3 =>
7 C + Al2O3 = 2 AlC3 + CO3
Cu(No3)2 + Zn = Cu + ZnNo3 =>
Cu(No3)2 + 2 Zn = Cu + 2 ZnNo3
CrO2(ac) + ClO(ac) = CrO4(ac) + Cl(ac) =>
CrO2(ac) + 2 ClO(ac) = CrO4(ac) + 2 Cl(ac)
FeO + AsO2 = FeAsO3 =>
FeO + AsO2 = FeAsO3
(CH3CO)2O + HBr = CH3COBr + CH3COOH =>
(CH3CO)2O + HBr = CH3COBr + CH3COOH
KI + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + I =>
6 KI + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 7 H2O + 6 I
Fe3O4 + O2 = Fe2O3 =>
4 Fe3O4 + O2 = 6 Fe2O3
CrO2(ac) + ClO(ac) = CrO4(ac) + Cl(ac) =>
CrO2(ac) + 2 ClO(ac) = CrO4(ac) + 2 Cl(ac)
(NH4)2 = NH4 =>
(NH4)2 = 2 NH4
CrO2(ac) + ClO(ac) = CrO4(ac) + Cl(ac) =>
CrO2(ac) + 2 ClO(ac) = CrO4(ac) + 2 Cl(ac)
PtCl4 + I2 = PtI4 + Cl2 =>
PtCl4 + 2 I2 = PtI4 + 2 Cl2
CH3COOH + LiOH = H2O + LiCH3COO =>
CH3COOH + LiOH = H2O + LiCH3COO
Si + HNO3 + HF = H2SiF6 + NO + H2O =>
3 Si + 4 HNO3 + 18 HF = 3 H2SiF6 + 4 NO + 8 H2O
Al(NO3)3 = Al + NO3 =>
Al(NO3)3 = Al + 3 NO3
CrO2(ac) + ClO(ac) = CrO4(ac) + Cl(ac) =>
CrO2(ac) + 2 ClO(ac) = CrO4(ac) + 2 Cl(ac)
CaF2(aq) + Br2(l) = CaBr2(aq) + F2(g) =>
CaF2(aq) + Br2(l) = CaBr2(aq) + F2(g)
CrO2(ac) + ClO(ac) = CrO4(ac) + Cl(ac) =>
CrO2(ac) + 2 ClO(ac) = CrO4(ac) + 2 Cl(ac)
Li(s) + FeBr2(aq) = Fe(s) + LiBr(aq) =>
2 Li(s) + FeBr2(aq) = Fe(s) + 2 LiBr(aq)
Ca3P2 + KMnO4 + H2O = Ca3(PO4)2 + KOH + MnO2 =>
3 Ca3P2 + 16 KMnO4 + 8 H2O = 3 Ca3(PO4)2 + 16 KOH + 16 MnO2
(NH4)2SO4 + CuSO4 = (NH4)2SO4CuSO4 =>
(NH4)2SO4 + CuSO4 = (NH4)2SO4CuSO4
CuOH + H(NO3)2 = Cu(NO3)2 + H2O =>
CuOH + H(NO3)2 = Cu(NO3)2 + H2O
CH3CHCH2 + KMnO4 + H2O = CH3COCH3 + MnO2 + KOH =>
3 CH3CHCH2 + 2 KMnO4 + H2O = 3 CH3COCH3 + 2 MnO2 + 2 KOH
LiSiO3 + HCl = LiCl + H(SiO3) =>
LiSiO3 + HCl = LiCl + H(SiO3)
H2SeO3 + Ni(OH)2 = Ni2(SeO3)2 + H2O =>
2 H2SeO3 + 2 Ni(OH)2 = Ni2(SeO3)2 + 4 H2O
KBrO3 + KBr + H2SO4 = Br2 + H2O + K2SO4 =>
KBrO3 + 5 KBr + 3 H2SO4 = 3 Br2 + 3 H2O + 3 K2SO4
P + O3 = P4O10 =>
12 P + 10 O3 = 3 P4O10
Al(NO3)3 + H2O = Al(OH)3 + H + NO3 =>
Al(NO3)3 + 3 H2O = Al(OH)3 + 3 H + 3 NO3
CrO4{2-} + AgNO3 = Ag2CrO4 + NO3{-} =>
CrO4{2-} + 2 AgNO3 = Ag2CrO4 + 2 NO3{-}
NO + H3O = NH3 + H2O =>
NO + 5 H3O = NH3 + 6 H2O
S3O6{-2} + Cl2 + OH{-} = SO4{-2} + Cl{-} + H2O =>
S3O6{-2} + 4 Cl2 + 12 OH{-} = 3 SO4{-2} + 8 Cl{-} + 6 H2O
NO2 + P = P2O5 + NO =>
5 NO2 + 2 P = P2O5 + 5 NO
Se + O2 = SeO3 =>
2 Se + 3 O2 = 2 SeO3
F2 + Ca2 = CaF2 =>
2 F2 + Ca2 = 2 CaF2
Fe + KNO3 = K2FeO4 + NO =>
Fe + 2 KNO3 = K2FeO4 + 2 NO
Mg + (NH4)2SO4 = MgSO4 + NH4 =>
Mg + (NH4)2SO4 = MgSO4 + 2 NH4
NH4Br(aq) + KOH(aq) = KBr(aq) + NH3(aq) + H2O(g) =>
NH4Br(aq) + KOH(aq) = KBr(aq) + NH3(aq) + H2O(g)
MgCl2(ag) + CaSO4(ag) = MgSO4(ag) + CaCl2(ag) =>
MgCl2(ag) + CaSO4(ag) = MgSO4(ag) + CaCl2(ag)
K3AsO4 + CoBr2 = KBr + Co3(AsO4)2 =>
2 K3AsO4 + 3 CoBr2 = 6 KBr + Co3(AsO4)2
K2Cr2O7 + Na2SO3 + KOH + H2O = Na2SO4 + K3[Cr(OH)6] =>
K2Cr2O7 + 3 Na2SO3 + 4 KOH + 4 H2O = 3 Na2SO4 + 2 K3[Cr(OH)6]
NH3 + F2 = N2F4 + HF6 =>
2 NH3 + 20 F2 = N2F4 + 6 HF6
NH4OH + Mg3(PO4)2 = (NH4)3PO4 + Mg(OH)2 =>
6 NH4OH + Mg3(PO4)2 = 2(NH4)3PO4 + 3 Mg(OH)2
Fe(OH)3 = FeO + H2O + O2 =>
4 Fe(OH)3 = 4 FeO + 6 H2O + O2
HCl + As = AsCl3 + H =>
3 HCl + As = AsCl3 + 3 H
Ca(C2H3O2)2(H2O) + K2CO3 = CaCO3 + K(C2H3O2) + H2O =>
Ca(C2H3O2)2(H2O) + K2CO3 = CaCO3 + 2 K(C2H3O2) + H2O
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