| 前日に均衡した方程式 |
10 C3H4 + 8 KMnO4 + 12 H2SO4 = 15 CH3COOH + 4 K2SO4 + 8 MnSO4 + 2 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
H2O + Mg(s) = MgO + H2(s) =>
H2O + Mg(s) = MgO + H2(s)
Li2CO3 + Fe2O3 + NH4H2PO4 = LiFePO4 + NH4 + H2O + CO2 + O2 =>
Li2CO3 + Fe2O3 + 2 NH4H2PO4 = 2 LiFePO4 + 2 NH4 + 2 H2O + CO2 + O2
CH + Cl2 = C + HCl =>
2 CH + Cl2 = 2 C + 2 HCl
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NO2 + NaOH + O2 = NaNO3 + H2O =>
4 NO2 + 4 NaOH + O2 = 4 NaNO3 + 2 H2O
Fe3O4 + KClO3 + KOH = KCl + K2FeO4 + H2O =>
3 Fe3O4 + 5 KClO3 + 18 KOH = 5 KCl + 9 K2FeO4 + 9 H2O
MgAl2O4 + SiO2 = Mg2Al4Si5O18 =>
2 MgAl2O4 + 5 SiO2 = Mg2Al4Si5O18
Pb(No3)2 + KI = Pb(I)2 + No3K =>
Pb(No3)2 + 2 KI = Pb(I)2 + 2 No3K
Ca(HS)2 + HNO3 = Ca(NO3)2 + S + NO + H2O =>
3 Ca(HS)2 + 10 HNO3 = 3 Ca(NO3)2 + 6 S + 4 NO + 8 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ca + NaOH = CaO + NaH =>
Ca + NaOH = CaO + NaH
K2CO3 + CuCl2 = K2Cl2 + CuCO3 =>
K2CO3 + CuCl2 = K2Cl2 + CuCO3
I2 + OCl = IO3 + Cl =>
I2 + 6 OCl = 2 IO3 + 6 Cl
FeCl3 + H2SO4 + KI = Fe(SO4) + I2 + HCl + K2SO4 =>
2 FeCl3 + 3 H2SO4 + 2 KI = 2 Fe(SO4) + I2 + 6 HCl + K2SO4
Mg(SO4) + HCl = MgCl + H(SO4) =>
Mg(SO4) + HCl = MgCl + H(SO4)
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
MnO4{-2} + SO3{-2} + H{+} = Mn{+2} + SO4{-2} + H2O =>
MnO4{-2} + 2 SO3{-2} + 4 H{+} = Mn{+2} + 2 SO4{-2} + 2 H2O
CO2 + H2O = C6H12O6 + O =>
6 CO2 + 6 H2O = C6H12O6 + 12 O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Ni(NO3)2 + K2CrO4 = NiCrO4 + KNO3 =>
Ni(NO3)2 + K2CrO4 = NiCrO4 + 2 KNO3
MgO + Al(OH)3 = Mg(OH)2 + Al2O3 =>
3 MgO + 2 Al(OH)3 = 3 Mg(OH)2 + Al2O3
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Pb(NO3)2 + Na2CO3 = NaNO3 + PbCO3 =>
Pb(NO3)2 + Na2CO3 = 2 NaNO3 + PbCO3
Na + H3N = NaN3 + H2 =>
2 Na + 6 H3N = 2 NaN3 + 9 H2
SO3{2-} + MnO4{-} + H2O = SO4{2-} + MnO2 + OH{-} =>
3 SO3{2-} + 2 MnO4{-} + H2O = 3 SO4{2-} + 2 MnO2 + 2 OH{-}
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca(OCl)2 + HI = I2 + CaCl2 + H2O =>
Ca(OCl)2 + 4 HI = 2 I2 + CaCl2 + 2 H2O
H2SO4 + CaO = CaSO4 + H2O =>
H2SO4 + CaO = CaSO4 + H2O
Li + O2 = LiOLi =>
4 Li + O2 = 2 LiOLi
NaCO3 + SiO2 = NaO*SiO2 + CO2 =>
NaCO3 + SiO2 = NaO*SiO2 + CO2
Pb(C2H3O2)2(aq) + K2CrO4(aq) = PbCrO4(crystallinesolid) + KC2H3O2(aq) =>
Pb(C2H3O2)2(aq) + K2CrO4(aq) = PbCrO4(crystallinesolid) + 2 KC2H3O2(aq)
CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
KMnO4 + C2H6O + NaOH = C2H4O2 + H2O + K2MnO4 + Na2MnO4 =>
4 KMnO4 + C2H6O + 4 NaOH = C2H4O2 + 3 H2O + 2 K2MnO4 + 2 Na2MnO4
C2H6 + H2O = C2H5OH + H2 =>
C2H6 + H2O = C2H5OH + H2
Ca(HSO3)2(s) = CaO(s) + H2O(g) + SO2(g) =>
Ca(HSO3)2(s) = CaO(s) + H2O(g) + 2 SO2(g)
Iron + H2O = hydrogen + Fe3O2 =>
3 Fe + 2 H2O = 2 H2 + Fe3O2
LiC6 + FePO4 = C + LiFePO4 =>
LiC6 + FePO4 = 6 C + LiFePO4
K2O + Cd(OH)2 = KOH + CdO =>
K2O + Cd(OH)2 = 2 KOH + CdO
Ba(CH3CO2)2 + K2CrO4 = BaCrO4 + K2(CH3CO2)2 =>
Ba(CH3CO2)2 + K2CrO4 = BaCrO4 + K2(CH3CO2)2
KClO4 + FeCl2 + HCl = KCl + FeCl3 + H2O =>
KClO4 + 8 FeCl2 + 8 HCl = KCl + 8 FeCl3 + 4 H2O
Na2O(aq) + (NH4)2SO4(aq) = Na2SO4(aq) + H2O(l) + NH3(g) =>
Na2O(aq) + (NH4)2SO4(aq) = Na2SO4(aq) + H2O(l) + 2 NH3(g)
HBr(aq) + Ca(OH)2 = CaBr2(aq) + H2O(l) =>
2 HBr(aq) + Ca(OH)2 = CaBr2(aq) + 2 H2O(l)
CH3COOH + KBrO3 + H2SO4 = Br2 + CO2 + K2SO4 + H2O =>
5 CH3COOH + 8 KBrO3 + 4 H2SO4 = 4 Br2 + 10 CO2 + 4 K2SO4 + 14 H2O
CoBr2(aq) + Li3PO4(aq) = Co3(PO4)2(s) + LiBr(aq) =>
3 CoBr2(aq) + 2 Li3PO4(aq) = Co3(PO4)2(s) + 6 LiBr(aq)
HCN + CH3NH2 = NH3 + CH3CN =>
HCN + CH3NH2 = NH3 + CH3CN
NH4MnO4 + Al(OH)3 = NH3 + H2O + Al(MnO4)3 =>
3 NH4MnO4 + Al(OH)3 = 3 NH3 + 3 H2O + Al(MnO4)3
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