| 前日に均衡した方程式 |
3 CuCl2(s) + 2 Al(s) = 2 AlCl3(aq) + 3 Cu(s)
Br2 + KCl = K2Br + Cl2 =>
Br2 + 4 KCl = 2 K2Br + 2 Cl2
H2S + H2O + Br2 = H2SO3 + HBr =>
H2S + 3 H2O + 3 Br2 = H2SO3 + 6 HBr
Cr2(CO3)3 + H2SO4 = CO2 + Cr2(SO4)3 + H2O =>
Cr2(CO3)3 + 3 H2SO4 = 3 CO2 + Cr2(SO4)3 + 3 H2O
C6H5COCH3 + C6H6N4O4 = C14H12O4N4 + H2O =>
C6H5COCH3 + C6H6N4O4 = C14H12O4N4 + H2O
Ba(OH)2 = BaO2 + H =>
Ba(OH)2 = BaO2 + 2 H
NaHSO3 + H2SO4 = SO2 + NaHSO4 + H2O =>
NaHSO3 + H2SO4 = SO2 + NaHSO4 + H2O
Na3MnO4 + HCl = NaCl + MnCl2 + Cl2 + H2O =>
2 Na3MnO4 + 16 HCl = 6 NaCl + 2 MnCl2 + 3 Cl2 + 8 H2O
HAt + CsOH = CsAt + H2O =>
HAt + CsOH = CsAt + H2O
Cu(SO4)(aq) + H2O(l) = CuO(s) + H2(SO4)(l) =>
Cu(SO4)(aq) + H2O(l) = CuO(s) + H2(SO4)(l)
K2Cr2O7 + FeCl + HCl = CrCl + KCl + FeCl3 + H2O =>
K2Cr2O7 + 5 FeCl + 14 HCl = 2 CrCl + 2 KCl + 5 FeCl3 + 7 H2O
KClO3 + KBr + H2SO4 = KCl + Br + H2O + K2SO4 =>
KClO3 + 6 KBr + 3 H2SO4 = KCl + 6 Br + 3 H2O + 3 K2SO4
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
C2H18 + O2 = H2O + CO2 =>
2 C2H18 + 13 O2 = 18 H2O + 4 CO2
BaCl2 + FeCl2 + H2O = BaFe12O19 + Cl2 + H2 =>
BaCl2 + 12 FeCl2 + 19 H2O = BaFe12O19 + 13 Cl2 + 19 H2
Mg3H = Mg2 + H2 =>
2 Mg3H = 3 Mg2 + H2
Mg + CaCl2 = Ca + Mg(Cl2)2 =>
Mg + 2 CaCl2 = 2 Ca + Mg(Cl2)2
P + C = PC13 =>
P + 13 C = PC13
H3PO4 + Ca(OH)2 = CaPO4 + H3O + H2O =>
H3PO4 + Ca(OH)2 = CaPO4 + H3O + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca + K(SO4) = Ca(SO4) + K =>
Ca + K(SO4) = Ca(SO4) + K
Cu + CH3COOH + H2O2 = H2O + CH3COOCu =>
2 Cu + 2 CH3COOH + H2O2 = 2 H2O + 2 CH3COOCu
KCl + CoCl3 = KCl3 + CoCl =>
KCl + CoCl3 = KCl3 + CoCl
NaClO2 = NaClO + NaClO3 =>
2 NaClO2 = NaClO + NaClO3
CH4N2O + H2SO4 + C2H6O + C12H22O11 = C20H32N2O3S + H2O =>
6 CH4N2O + 6 H2SO4 + 45 C2H6O + 2 C12H22O11 = 6 C20H32N2O3S + 79 H2O
K2O + HJ = KJ + H2O =>
K2O + 2 HJ = 2 KJ + H2O
Li + HOH = LiOH + H2 =>
2 Li + 2 HOH = 2 LiOH + H2
CaCl2 + PO4 = Ca3(PO4)2 + Cl2 =>
3 CaCl2 + 2 PO4 = Ca3(PO4)2 + 3 Cl2
Br{-} + NO3{-} + H2O = Br2 + NO + OH{-} =>
6 Br{-} + 2 NO3{-} + 4 H2O = 3 Br2 + 2 NO + 8 OH{-}
K2HPO4 = K + H2 + PO4 =>
2 K2HPO4 = 4 K + H2 + 2 PO4
Ca(OH)2(aq) + NaCl(aq) = CaCl2(aq) + NaOH(aq) =>
Ca(OH)2(aq) + 2 NaCl(aq) = CaCl2(aq) + 2 NaOH(aq)
BaCO3 + HBr = BaBr2 + H2O + CO2 =>
BaCO3 + 2 HBr = BaBr2 + H2O + CO2
ZnS + CH3COOH = Zn + CH3COO + H2S =>
ZnS + 2 CH3COOH = Zn + 2 CH3COO + H2S
Fe2O3 + Br2 = Fe2Br2 + O3 =>
Fe2O3 + Br2 = Fe2Br2 + O3
H2S + Cd = H + CdS =>
H2S + Cd = 2 H + CdS
CaCl2 + PO4 = Ca3(PO4)2 + Cl =>
3 CaCl2 + 2 PO4 = Ca3(PO4)2 + 6 Cl
Ba(CH3COO)2 + K2SO4 = BaSO4 + KCH3COO =>
Ba(CH3COO)2 + K2SO4 = BaSO4 + 2 KCH3COO
Na3MnO4 + HCl = NaCl + MnCl2 + Cl2 + H2O =>
2 Na3MnO4 + 16 HCl = 6 NaCl + 2 MnCl2 + 3 Cl2 + 8 H2O
BaCO3 + HBr = H2CO3 + BaBr2 =>
BaCO3 + 2 HBr = H2CO3 + BaBr2
ZnS + CH3COOH = (CH3COO)2Zn + H2S =>
ZnS + 2 CH3COOH = (CH3COO)2Zn + H2S
FeSO4 + Br2 = FeBr3 + SO4 =>
2 FeSO4 + 3 Br2 = 2 FeBr3 + 2 SO4
C7H7NO2 + C4H6O3 = C8H7NO2 + H2O =>
4 C7H7NO2 + C4H6O3 = 4 C8H7NO2 + 3 H2O
OH + V = VO + H2O =>
2 OH + V = VO + H2O
Al + KNO3 = Al2O3 + K2O + N2 =>
10 Al + 6 KNO3 = 5 Al2O3 + 3 K2O + 3 N2
Sb(OH)5 + (NH4)3PO4 = Sb3(PO4)5 + NH3 + H2O =>
3 Sb(OH)5 + 5(NH4)3PO4 = Sb3(PO4)5 + 15 NH3 + 15 H2O
Cu(SO4)(aq) + H2O(l) = CuO(s) + H2(SO4)(l) =>
Cu(SO4)(aq) + H2O(l) = CuO(s) + H2(SO4)(l)
K2CrO4 + HBr = Br2 + KBr + CrBr3 + H2O =>
2 K2CrO4 + 16 HBr = 3 Br2 + 4 KBr + 2 CrBr3 + 8 H2O
NaHS2O3 + H = S + H2SO4 + NaH =>
4 NaHS2O3 + 6 H = 5 S + 3 H2SO4 + 4 NaH
C3H5ClH2O = C3H6OHCl =>
C3H5ClH2O = C3H6OHCl
Br2 + KCl = K2Br + Cl2 =>
Br2 + 4 KCl = 2 K2Br + 2 Cl2
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