| 前日に均衡した方程式 |
C6H10O5 + 8 HNO3 = 6 CO2 + 8 NO + 9 H2O
MnO + H2SO4 = MnSO4 + H2O = MnO2 + H2SO4 + H2O =>
MnO + H2SO4 = MnSO4 + H2O
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
CuO + NH4NO3 = ONH3 + CuNO3 + H2O =>
4 CuO + 5 NH4NO3 = 6 ONH3 + 4 CuNO3 + H2O
FeH3 + Cl2 = FeCl2 + HCl =>
2 FeH3 + 5 Cl2 = 2 FeCl2 + 6 HCl
BaO + SO3 = BaO3SO =>
BaO + SO3 = BaO3SO
CaCl2 + H2 = Ca + HCl2 =>
2 CaCl2 + H2 = 2 Ca + 2 HCl2
BaCl2 + CuI2 = BaI2 + CuCl2 =>
BaCl2 + CuI2 = BaI2 + CuCl2
AlCl + LiSO = AlSO + LiCl =>
AlCl + LiSO = AlSO + LiCl
Cu + AgNO3 = Ag + Cu2(NO3)2 =>
2 Cu + 2 AgNO3 = 2 Ag + Cu2(NO3)2
Al(OH)3 + NaOH = AlNaO2 + H2O =>
Al(OH)3 + NaOH = AlNaO2 + 2 H2O
Al + NH4ClO4 = Al2O3 + AlCl3 + H2O + N2 =>
10 Al + 6 NH4ClO4 = 4 Al2O3 + 2 AlCl3 + 12 H2O + 3 N2
H2S(aq) + KOH(aq) = H2O(l) + K2S(aq) =>
H2S(aq) + 2 KOH(aq) = 2 H2O(l) + K2S(aq)
SnO + HBr = SnBr2 + H2O =>
SnO + 2 HBr = SnBr2 + H2O
rubidiumfluoride = rubidium + fluorine =>
2 RbF = 2 Rb + F2
H2S + Ba(NO3)2 = HNO3 + BaS =>
H2S + Ba(NO3)2 = 2 HNO3 + BaS
SiBr4 + H2O = HBr + H4SiO4 =>
SiBr4 + 4 H2O = 4 HBr + H4SiO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Hg + P = Hg3P2 =>
3 Hg + 2 P = Hg3P2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaO + Al2O3 = CaAl2O4 =>
CaO + Al2O3 = CaAl2O4
C5H5N = C5H4N + H =>
C5H5N = C5H4N + H
NH4OH(aq) + H3PO4(aq) = NH4PO4 + H3OH =>
NH4OH(aq) + H3PO4(aq) = NH4PO4 + H3OH
PbCO3 + Al2(SO4)3 = Al2(CO3)3 + PbSO4 =>
3 PbCO3 + Al2(SO4)3 = Al2(CO3)3 + 3 PbSO4
KOH + HSCN + Fe = Fe(SCN)3 + H2O + K =>
3 KOH + 3 HSCN + Fe = Fe(SCN)3 + 3 H2O + 3 K
Fe2O3 + C4 = Fe4C3 + O2 =>
8 Fe2O3 + 3 C4 = 4 Fe4C3 + 12 O2
Cl2 + I2 + H2O = HCl + HIO3 =>
5 Cl2 + I2 + 6 H2O = 10 HCl + 2 HIO3
Fe + HNO3(conc) = Fe(NO3)2 + NO2 + H2O =>
Fe + 4 HNO3(conc) = Fe(NO3)2 + 2 NO2 + 2 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Na2ReO4 + H2SO4 = NaReO4 + ReO2 + Na2SO4 + H2O =>
3 Na2ReO4 + 2 H2SO4 = 2 NaReO4 + ReO2 + 2 Na2SO4 + 2 H2O
NaHSO3 + CaO = CaSO3 + NaOH =>
NaHSO3 + CaO = CaSO3 + NaOH
Cl2O7 + MgO = Mg(ClO4)2 =>
Cl2O7 + MgO = Mg(ClO4)2
KI + H2O2 + H2SO4 = I2 + K2SO4 + H2O =>
2 KI + H2O2 + H2SO4 = I2 + K2SO4 + 2 H2O
NaCH3COO + HCl = NaCl + HCH3COO =>
NaCH3COO + HCl = NaCl + HCH3COO
BaNO3 + HCl = HNO3 + BaCl =>
BaNO3 + HCl = HNO3 + BaCl
CH3COOCl + NH3 = NH2CH2COOH + HCl =>
CH3COOCl + NH3 = NH2CH2COOH + HCl
K2O + C = C2O + K =>
K2O + 2 C = C2O + 2 K
BaH2 + KBrO3 + H2SO4 = BaSO4 + KBr + H2O =>
3 BaH2 + 2 KBrO3 + 3 H2SO4 = 3 BaSO4 + 2 KBr + 6 H2O
SiBr4 + H2O = HBr + H2SiO3 =>
SiBr4 + 3 H2O = 4 HBr + H2SiO3
Cu(CH3COO)2 + NaOH = Cu(OH)2 + CH3COONa =>
Cu(CH3COO)2 + 2 NaOH = Cu(OH)2 + 2 CH3COONa
H2Se + SO2 = Se + S + H2O =>
2 H2Se + SO2 = 2 Se + S + 2 H2O
Cl2(g) + KBr(aq) = Br2(l) + KCl(aq) =>
Cl2(g) + 2 KBr(aq) = Br2(l) + 2 KCl(aq)
K3PO4 + FeI2 = K3I2 + FePO4 =>
K3PO4 + FeI2 = K3I2 + FePO4
ZnSO4 + HCl = ZnCl + H2 + SO4 =>
2 ZnSO4 + 2 HCl = 2 ZnCl + H2 + 2 SO4
CuO + H{+} + HSO4{-} = Cu2{+} + (SO4)2{-} + H2O =>
2 CuO + 2 H{+} + 2 HSO4{-} = Cu2{+} + (SO4)2{-} + 2 H2O
Sr3P2 + HCl = SrCl2 + PH3 =>
Sr3P2 + 6 HCl = 3 SrCl2 + 2 PH3
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
Co(NO3)2 + K3(PO4) = Co3(PO4)2 + K(NO3) =>
3 Co(NO3)2 + 2 K3(PO4) = Co3(PO4)2 + 6 K(NO3)
MnSO4 + O3 + H2O = H2SO4 + Mn2O7 =>
6 MnSO4 + 5 O3 + 6 H2O = 6 H2SO4 + 3 Mn2O7
Fe + ZnCl2 = FeCl3 + Zn =>
2 Fe + 3 ZnCl2 = 2 FeCl3 + 3 Zn
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