| 前日に均衡した方程式 |
2 H2O = 2 H2 + O2
NaOH + CH2OH(CHOH)4CH2OH = CH2ONa(CHOH)4CH2ONa + H2O =>
2 NaOH + CH2OH(CHOH)4CH2OH = CH2ONa(CHOH)4CH2ONa + 2 H2O
Fe + HNO3 = FeNO33 + H2O + NO2 =>
Fe + 62 HNO3 = FeNO33 + 31 H2O + 61 NO2
FeSO4 + Ba(OH2) = Fe(OH2) + BaSO4 =>
FeSO4 + Ba(OH2) = Fe(OH2) + BaSO4
Mn + HNO2 = Mn(NO2)2 + H2 =>
Mn + 2 HNO2 = Mn(NO2)2 + H2
KMnO4 + H2O2 + H2SO4 = MnO4 + K2SO4 + H2O =>
2 KMnO4 + H2O2 + H2SO4 = 2 MnO4 + K2SO4 + 2 H2O
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
OH{-} + P4 + ClO{-} + H2O = H3PO4{-} + Cl{-} =>
4 OH{-} + P4 + 8 ClO{-} + 4 H2O = 4 H3PO4{-} + 8 Cl{-}
HCl + C10H15N = C10H15NHCl =>
HCl + C10H15N = C10H15NHCl
K2SO3 + KMnO4 + H2O = K2SO4 + MnO2 + K(OH) =>
3 K2SO3 + 2 KMnO4 + H2O = 3 K2SO4 + 2 MnO2 + 2 K(OH)
B + Fe2O3 = B2O3 + FeB =>
4 B + Fe2O3 = B2O3 + 2 FeB
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C3H5N3O9(l) = CO2(g) + N2(g) + H2O(g) + O2(g) =>
4 C3H5N3O9(l) = 12 CO2(g) + 6 N2(g) + 10 H2O(g) + O2(g)
NaI + H2SO4 = Na2SO4 + I + H2S + H2O =>
8 NaI + 5 H2SO4 = 4 Na2SO4 + 8 I + H2S + 4 H2O
(CH3COO)Pb = CH3COOPb =>
(CH3COO)Pb = CH3COOPb
VO + Li = Li2O + V =>
VO + 2 Li = Li2O + V
Mg + Ag{+} = Mg{+} + Ag =>
Mg + Ag{+} = Mg{+} + Ag
Sn + K2SO4 = Sn2SO4 + K =>
2 Sn + K2SO4 = Sn2SO4 + 2 K
CH3NH2 + H2SO4 = CH3NH3{+} + SO4{2-} =>
2 CH3NH2 + H2SO4 = 2 CH3NH3{+} + SO4{2-}
C6H5NH2 + HClO4 = ClC6N + H2O =>
C6H5NH2 + HClO4 = ClC6N + 4 H2O
CH3((CH2)5)CH3(l) + O2 = CO2(g) + H2O(g) =>
CH3((CH2)5)CH3(l) + 11 O2 = 7 CO2(g) + 8 H2O(g)
CaCl2 + CsPO4 = CsCl2 + CaPO4 =>
CaCl2 + CsPO4 = CsCl2 + CaPO4
K2O + CO2 + H2O = KHCO3 =>
K2O + 2 CO2 + H2O = 2 KHCO3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Na[Fe(EDTA)]* = FeNaEDTA =>
Na[Fe(EDTA)]* = FeNaEDTA
I2 + S2O3{2-} + H2O = S4O62{2-} + I{-} + H{+} =>
57 I2 + 2 S2O3{2-} + 56 H2O = S4O62{2-} + 114 I{-} + 112 H{+}
CaCl2(aq) + NaHSO4(aq) = Ca(HSO4)2(s) + NaCl(aq) =>
CaCl2(aq) + 2 NaHSO4(aq) = Ca(HSO4)2(s) + 2 NaCl(aq)
H + PO4 + Na2CO3 = Na2HPO4 + CO2 + H2O =>
3 H + PO4 + Na2CO3 = Na2HPO4 + CO2 + H2O
N2O + O2 = NO =>
2 N2O + O2 = 4 NO
Na2CO3 + CH3CH(OH)COOH = CH3CH(OH)COONa + CO2 + H2O =>
Na2CO3 + 2 CH3CH(OH)COOH = 2 CH3CH(OH)COONa + CO2 + H2O
Cd(s) + AgNO3(aq) = Cd(NO3)2(aq) + Ag(s) =>
Cd(s) + 2 AgNO3(aq) = Cd(NO3)2(aq) + 2 Ag(s)
HOCH2CH2COOH + KMnO4 + H2SO4 = HOOCCH2COOH + K2SO4 + MnSO4 + H2O =>
5 HOCH2CH2COOH + 4 KMnO4 + 6 H2SO4 = 5 HOOCCH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
NH4ClO4 + C7H6O2 = CO2 + H2O + NH4Cl =>
15 NH4ClO4 + 4 C7H6O2 = 28 CO2 + 12 H2O + 15 NH4Cl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MnO2 + CaO = CaMnO3 =>
MnO2 + CaO = CaMnO3
N5O = N + O2 =>
2 N5O = 10 N + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
B + I = B2I6 =>
2 B + 6 I = B2I6
Cu + Fe + HS = CuFe2S + H =>
Cu + 2 Fe + HS = CuFe2S + H
C + FeO3 = Fe + CO =>
3 C + FeO3 = Fe + 3 CO
ZnS + H2SO4 = ZnSO4 + H2O + SO =>
ZnS + 2 H2SO4 = ZnSO4 + 2 H2O + 2 SO
NaCO3 + MnBr2 = NaBr2 + MnCO3 =>
NaCO3 + MnBr2 = NaBr2 + MnCO3
C5O3 + Au7 = Au8O13 + C12 =>
1092 C5O3 + 288 Au7 = 252 Au8O13 + 455 C12
(CuOH)2CO3 + H2SO4 = H2O + CO2 + CuSO4 =>
(CuOH)2CO3 + 2 H2SO4 = 3 H2O + CO2 + 2 CuSO4
CH4(g) + Cl2(g) = CH2Cl2(l) + HCl(g) =>
CH4(g) + 2 Cl2(g) = CH2Cl2(l) + 2 HCl(g)
LiBr + CO(SO3)2 = Li2(SO3)2 + COBr2 =>
2 LiBr + CO(SO3)2 = Li2(SO3)2 + COBr2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
C6H5CH3 + H2SO4 = SO2 + H2O + C6H5CHO =>
C6H5CH3 + 2 H2SO4 = 2 SO2 + 3 H2O + C6H5CHO
HNO3 + K = KNO3 + H2O + NO2 =>
2 HNO3 + K = KNO3 + H2O + NO2
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