| 前日に均衡した方程式 |
2 HgO = 2 Hg + O2
PH3 + HCeO3 = HCe + H3PO4 =>
3 PH3 + 4 HCeO3 = 4 HCe + 3 H3PO4
(NH4)2HPO4 + Ca(OH)2 = CaHPO4 + NH3 + H2O =>
(NH4)2HPO4 + Ca(OH)2 = CaHPO4 + 2 NH3 + 2 H2O
Mg(OH)3 + H2SO4 = Mg(HSO4)3 + H2O =>
Mg(OH)3 + 3 H2SO4 = Mg(HSO4)3 + 3 H2O
ZnCO3 + K = Zn + KCO3 =>
ZnCO3 + K = Zn + KCO3
Ag2CO3 = Ag2O + CO2 =>
Ag2CO3 = Ag2O + CO2
ZnCO3 + H2SO4 = Zn2(SO4)2 + CO2 + H2O =>
2 ZnCO3 + 2 H2SO4 = Zn2(SO4)2 + 2 CO2 + 2 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
KMnO4 + KI + KOH = K2MnO4 + KIO3 + H2O =>
6 KMnO4 + KI + 6 KOH = 6 K2MnO4 + KIO3 + 3 H2O
C2H5NH2 + NaOH = C2H5OH + NaNH2 =>
C2H5NH2 + NaOH = C2H5OH + NaNH2
HCH3COO + Ba(OH)2 = H(OH)2 + BaCH3COO =>
HCH3COO + Ba(OH)2 = H(OH)2 + BaCH3COO
K2Cr2O7 + H2SO4 + CH3CH2OH = Cr2(SO4)2 + CH3CHO + K2SO4 + H2O =>
K2Cr2O7 + 3 H2SO4 + 4 CH3CH2OH = Cr2(SO4)2 + 4 CH3CHO + K2SO4 + 7 H2O
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Rb + Zn(NO3)2 = RbNO3 + Zn =>
2 Rb + Zn(NO3)2 = 2 RbNO3 + Zn
FeS + CaBr2 = FeBr2 + CaS =>
FeS + CaBr2 = FeBr2 + CaS
SrBr2 + BaSO4 = SrSO4 + BaBr2 =>
SrBr2 + BaSO4 = SrSO4 + BaBr2
Li2O + MgO = Li2MgO2 =>
Li2O + MgO = Li2MgO2
CH3CH2CH2O + NaBH4 + H2O = CH3CH2CH2OH + NaH2BO3 =>
8 CH3CH2CH2O + NaBH4 + 3 H2O = 8 CH3CH2CH2OH + NaH2BO3
C + O2 = CO =>
2 C + O2 = 2 CO
K2CrO7 + Na2SO3 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O + K2SO4 =>
2 K2CrO7 + 9 Na2SO3 + 5 H2SO4 = Cr2(SO4)3 + 9 Na2SO4 + 5 H2O + 2 K2SO4
Sr + HCl = SrCl2 + H2 =>
Sr + 2 HCl = SrCl2 + H2
KBrO3 + KCl + HBr = KBr + Cl2 + H2O =>
KBrO3 + 6 KCl + 6 HBr = 7 KBr + 3 Cl2 + 3 H2O
Cs + N2 = Cs2N =>
4 Cs + N2 = 2 Cs2N
Li2CO3 + Co((NO3)2)*6H2O + H3BO3 + NH2CONH2 = LiCoBO3 + CO2 + NO + H2O =>
5 Li2CO3 + 10 Co((NO3)2)*6H2O + 10 H3BO3 + 6 NH2CONH2 = 10 LiCoBO3 + 11 CO2 + 32 NO + 87 H2O
Ag + H2O2 + HCl = AgCl + H2O =>
2 Ag + H2O2 + 2 HCl = 2 AgCl + 2 H2O
H2O + CO2 = O + C6H7O2(OH3) =>
5 H2O + 6 CO2 = 14 O + C6H7O2(OH3)
K2O + MnO + O2 = KMnO4 =>
2 K2O + 4 MnO + 5 O2 = 4 KMnO4
PS + HNO3 + H2O = H3PO4 + H2SO4 + NO =>
3 PS + 11 HNO3 + 2 H2O = 3 H3PO4 + 3 H2SO4 + 11 NO
TiCl4 + Mg + NH3 = TiN2 + MgCl2 + H2 =>
TiCl4 + 2 Mg + 2 NH3 = TiN2 + 2 MgCl2 + 3 H2
SO3 + H2O + Ca = CaSO4 + H2 =>
SO3 + H2O + Ca = CaSO4 + H2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C6H12O6 + S + H2O = CO2 + H2S =>
C6H12O6 + 12 S + 6 H2O = 6 CO2 + 12 H2S
N2H8FeS2O6 + KMnO4 + H2SO4 = N2H8SO4 + FeS3O12 + MnSO4 + K2SO4 + H2O =>
5 N2H8FeS2O6 + 8 KMnO4 + 22 H2SO4 = 5 N2H8SO4 + 5 FeS3O12 + 8 MnSO4 + 4 K2SO4 + 22 H2O
Fe + H2O2 = H2 + Fe2O3 =>
4 Fe + 3 H2O2 = 3 H2 + 2 Fe2O3
Ca + Na2Al2Si2O7 = Na + CaAl2Si2O7 =>
Ca + Na2Al2Si2O7 = 2 Na + CaAl2Si2O7
C6H12O6 = CO2 + H2 + C3H6O =>
5 C6H12O6 = 12 CO2 + 12 H2 + 6 C3H6O
Fe + HO6 = HFe + O =>
Fe + HO6 = HFe + 6 O
LiOH + MgO = Mg(OH)2 + Li2O =>
2 LiOH + MgO = Mg(OH)2 + Li2O
TiCl4 + HF = TiF4 + HCl =>
TiCl4 + 4 HF = TiF4 + 4 HCl
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
K2CO3(aq) + HBr(aq) = KBr(s) + CO2(g) + H2O(l) =>
K2CO3(aq) + 2 HBr(aq) = 2 KBr(s) + CO2(g) + H2O(l)
HC6H9O2(l) + O2(g) = CO2(g) + H2O(g) =>
2 HC6H9O2(l) + 15 O2(g) = 12 CO2(g) + 10 H2O(g)
Cu + CH3COOH + O2 = Cu(OOCCH3)2 + H2O =>
2 Cu + 4 CH3COOH + O2 = 2 Cu(OOCCH3)2 + 2 H2O
Re(OH)4 = ReO2 + H2O =>
Re(OH)4 = ReO2 + 2 H2O
Zn + Pb2C2H3O2 = Pb + Zn(C2H3O2)2 =>
Zn + 2 Pb2C2H3O2 = 4 Pb + Zn(C2H3O2)2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C2H6(g) + O2 = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2 = 4 CO2(g) + 6 H2O(g)
H{+} + VO2{+} + HCIO2 = CIO3{-} + VO{2+} + H2O =>
H{+} + 2 VO2{+} + HCIO2 = CIO3{-} + 2 VO{2+} + H2O
CH30CH3 + O2 = CO2 + H2O =>
4 CH30CH3 + 41 O2 = 8 CO2 + 66 H2O
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