| 前日に均衡した方程式 |
Na2S + 2 KOH = 2 NaOH + S + 2 K
C10H2O3 + O2 = CO2 + H2O =>
C10H2O3 + 9 O2 = 10 CO2 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CuCl2 + SO2 + H2O = CuS + H2O2 + HCl =>
CuCl2 + SO2 + 4 H2O = CuS + 3 H2O2 + 2 HCl
Ce(OH)3 = H2O + CeO2 + H =>
Ce(OH)3 = H2O + CeO2 + H
KCrO2 + Br + KOH = K2CrO4 + KBr + H2O =>
KCrO2 + 3 Br + 4 KOH = K2CrO4 + 3 KBr + 2 H2O
NaNO3 + Na2CO3 = Na3 + (NO3)2CO3 =>
6 NaNO3 + 3 Na2CO3 = 4 Na3 + 3(NO3)2CO3
Na2CrO4 + CO2 = Cr2O3 + Na2CO3 + O2 =>
4 Na2CrO4 + 4 CO2 = 2 Cr2O3 + 4 Na2CO3 + 3 O2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Mg(NO{+3}){+2} + NaOH = Mg(OH){+2} + NaNO{+3} =>
Mg(NO{+3}){+2} + NaOH = Mg(OH){+2} + NaNO{+3}
ClO + H2O = HClO2 + H3O =>
ClO + 2 H2O = HClO2 + H3O
Fe(OH)2 + HCl + H2O = [Fe(H2O)6]Cl2 =>
Fe(OH)2 + 2 HCl + 4 H2O = [Fe(H2O)6]Cl2
NH3(l) + HCl(l) = NH4Cl =>
NH3(l) + HCl(l) = NH4Cl
NaOHC4H6MgO4 = NaMgO4C4H6OH =>
NaOHC4H6MgO4 = NaMgO4C4H6OH
H3BO3 + C3H8O = C9H21BO3 + H2O =>
H3BO3 + 3 C3H8O = C9H21BO3 + 3 H2O
Fe3C2 + H2SO4 = Fe2(SO4)3 + CO2 + SO2 + H2O =>
2 Fe3C2 + 26 H2SO4 = 3 Fe2(SO4)3 + 4 CO2 + 17 SO2 + 26 H2O
HCl + Mo = MoCl2 + H2 =>
2 HCl + Mo = MoCl2 + H2
Y(NO3)3 + NaOH = Y(OH)3 + NaNO3 =>
Y(NO3)3 + 3 NaOH = Y(OH)3 + 3 NaNO3
NO2 + ClO3 = NO3 + Cl2 =>
6 NO2 + 2 ClO3 = 6 NO3 + Cl2
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
CuO + N2O3 = Cu3N2 + O2 =>
3 CuO + N2O3 = Cu3N2 + 3 O2
Cr(NO3)3 = Cr2O3 + NO2 + O2 =>
4 Cr(NO3)3 = 2 Cr2O3 + 12 NO2 + 3 O2
SO2 + Ba(NO3)2 = BaSO2 + NO3 =>
SO2 + Ba(NO3)2 = BaSO2 + 2 NO3
K2 + O2 = KO2 =>
K2 + 2 O2 = 2 KO2
Na2S + KOH = NaOH + S + K =>
Na2S + 2 KOH = 2 NaOH + S + 2 K
C2H5NO2 + Fe + HCl = C2H8NCl + FeCl2 + H2O =>
C2H5NO2 + 3 Fe + 7 HCl = C2H8NCl + 3 FeCl2 + 2 H2O
KI + Cl2 = KCl + KI2 =>
4 KI + Cl2 = 2 KCl + 2 KI2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
CH3CH3CHOH + K2Cr2O7 = Cr3 + CH3CH3CHCOO + H2O + KO =>
8 CH3CH3CHOH + 3 K2Cr2O7 = 2 Cr3 + 6 CH3CH3CHCOO + 11 H2O + 6 KO
Fe2Cl3 + LiOH = Fe(OH)3 + Li2Cl =>
Fe2Cl3 + 6 LiOH = 2 Fe(OH)3 + 3 Li2Cl
K2SO4 + NaNO3 = NaSO4 + K2(NO3) =>
K2SO4 + NaNO3 = NaSO4 + K2(NO3)
NaHCO3(s) + CaCl2(s) = CaCO3(s) + CO2(g) + NaCl(s) + H2O(l) =>
2 NaHCO3(s) + CaCl2(s) = CaCO3(s) + CO2(g) + 2 NaCl(s) + H2O(l)
KMnO4 + HSO4 + Br2 = HBrO4 + K2SO4 + MnSO4 + H2O =>
28 KMnO4 + 42 HSO4 + 13 Br2 = 26 HBrO4 + 14 K2SO4 + 28 MnSO4 + 8 H2O
C4H4O6{-2} + H2O2 = CO2 + OH{-} + H2O =>
C4H4O6{-2} + 5 H2O2 = 4 CO2 + 2 OH{-} + 6 H2O
C + HNO3 = NNO2 + CO2 + H2O =>
3 C + 4 HNO3 = 2 NNO2 + 3 CO2 + 2 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
CuCl2 + KCO3 = Cu(CO3)2 + KCl =>
CuCl2 + 2 KCO3 = Cu(CO3)2 + 2 KCl
C2H5OH + K2CrO7 + HCl = CH3CHO + KCl + CrCl3 + H2O =>
9 C2H5OH + 2 K2CrO7 + 10 HCl = 9 CH3CHO + 4 KCl + 2 CrCl3 + 14 H2O
H2O + NO = O2 + (NH3) =>
6 H2O + 4 NO = 5 O2 + 4(NH3)
HIO2 + CSOH = CSIO2 + H2O =>
HIO2 + CSOH = CSIO2 + H2O
Mg(OH)Cl = MgCl2 + H2O + MgO =>
2 Mg(OH)Cl = MgCl2 + H2O + MgO
CO2 + H2O = C6H12O11 + O2 =>
12 CO2 + 12 H2O = 2 C6H12O11 + 7 O2
CaI + CuSO4 = CaSO4 + CuI =>
CaI + CuSO4 = CaSO4 + CuI
C3H7COH + O2 = CO2 + H2O =>
2 C3H7COH + 11 O2 = 8 CO2 + 8 H2O
Cu + FeSO4 = CuSO4 + Fe =>
Cu + FeSO4 = CuSO4 + Fe
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Al + Os = Al13Os4 =>
13 Al + 4 Os = Al13Os4
HSO3{-} + OH{-} = SO3{2-} + H2O =>
HSO3{-} + OH{-} = SO3{2-} + H2O
K2(SO4) + SrCl2 = KCl + Sr(SO4) =>
K2(SO4) + SrCl2 = 2 KCl + Sr(SO4)
(NH4)2SO4(aq) + NaOH(aq) = Na2SO4(aq) + H2O(l) + NH3 =>
(NH4)2SO4(aq) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O(l) + 2 NH3
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