| 前日に均衡した方程式 |
Al2O3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaO
K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + K2SO4 + CH3COOH + H20(water) =>
10 K2Cr2O7 + 40 H2SO4 + 70 C2H5OH = 10 Cr2(SO4)3 + 10 K2SO4 + 70 CH3COOH + 11 H20(water)
Ra + OH = Ra(OH)2 =>
Ra + 2 OH = Ra(OH)2
Pb2O4 + C = Pb + CO2 =>
Pb2O4 + 2 C = 2 Pb + 2 CO2
Potassiumiodide + F = KF + iodine =>
2 KI + 2 F = 2 KF + I2
CoCl3 + NH3 = Co(NH3)6Cl3 =>
CoCl3 + 6 NH3 = Co(NH3)6Cl3
HBr + Mg(HCO3)2 = MgBr2 + H2O + CO2 =>
2 HBr + Mg(HCO3)2 = MgBr2 + 2 H2O + 2 CO2
PO3 + H2(g) = H3PO3 =>
2 PO3 + 3 H2(g) = 2 H3PO3
Mg + Co2 = MgCo3 =>
2 Mg + 3 Co2 = 2 MgCo3
Cu(OH)3 + HNo3 = Cu(No3)3 + H2O =>
Cu(OH)3 + 3 HNo3 = Cu(No3)3 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaSO4 + HCl = CaCl2 + H2 + SO4 =>
CaSO4 + 2 HCl = CaCl2 + H2 + SO4
C2H5HSO4 + H2O = CH3CH2OH + H2SO4 =>
C2H5HSO4 + H2O = CH3CH2OH + H2SO4
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
NH4Br + MgI2 = NH4I2 + MgBr =>
NH4Br + MgI2 = NH4I2 + MgBr
CaSO4 + HCl = CaCl2 + H2 + SO4 =>
CaSO4 + 2 HCl = CaCl2 + H2 + SO4
CaO + LiF = CaF2 + Li2O =>
CaO + 2 LiF = CaF2 + Li2O
NH4 + NO3 = NO + H2 =>
2 NH4 + NO3 = 3 NO + 4 H2
H + Br = HBr2 =>
H + 2 Br = HBr2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
P4 + F2 = P4F4 =>
P4 + 2 F2 = P4F4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaSO4 + HCl = CaCl2 + H2 + SO4 =>
CaSO4 + 2 HCl = CaCl2 + H2 + SO4
SnCl4(s) + H2O(g) = SnO2(s) + HCl(g) =>
SnCl4(s) + 2 H2O(g) = SnO2(s) + 4 HCl(g)
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
NaHCO3 = Na{+} + HCO3{-} =>
NaHCO3 = Na{+} + HCO3{-}
Mg(OH)2 + H2SO4 = H2O + MgSO4 =>
Mg(OH)2 + H2SO4 = 2 H2O + MgSO4
CH3(CH2)5CH3 + O2 = CO2 + H2O =>
CH3(CH2)5CH3 + 11 O2 = 7 CO2 + 8 H2O
MnSiO3 + H2SO4 = MnSO4 + SiO2 + H2O =>
MnSiO3 + H2SO4 = MnSO4 + SiO2 + H2O
Ba + KNO3 = BaK + NO3 =>
Ba + KNO3 = BaK + NO3
CH3CCl3 + NaOH = CH3COOH + NaCl + H2O =>
CH3CCl3 + 3 NaOH = CH3COOH + 3 NaCl + H2O
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
K2CO3 + H2SO4 = CO2 + K2SO4 + H2O =>
K2CO3 + H2SO4 = CO2 + K2SO4 + H2O
Br2 + NaBrO3 = BrO + NaBr =>
3 Br2 + 2 NaBrO3 = 6 BrO + 2 NaBr
C20H27NO11 + H2O = HCN + C7H6O + C6H12O6 =>
C20H27NO11 + 2 H2O = HCN + C7H6O + 2 C6H12O6
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
NH4NO3(aq) + Ba(OH)2(aq) = NH3(g) + H2O(l) + Ba(NO3)2(aq) =>
2 NH4NO3(aq) + Ba(OH)2(aq) = 2 NH3(g) + 2 H2O(l) + Ba(NO3)2(aq)
HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
FeS2 + FeS + HNO3 = Fe2(SO4)3 + NO + H2O =>
FeS2 + FeS + 8 HNO3 = Fe2(SO4)3 + 8 NO + 4 H2O
Na + Ni3P2 = Ni + Na3P =>
6 Na + Ni3P2 = 3 Ni + 2 Na3P
Zn + O2 = ZnO2 =>
Zn + O2 = ZnO2
FeCl3(aq) + KOH(aq) = KCl(aq) + Fe(OH)3(s) =>
FeCl3(aq) + 3 KOH(aq) = 3 KCl(aq) + Fe(OH)3(s)
Al + I2 = Al2I6 =>
2 Al + 3 I2 = Al2I6
Mg + CuCl{2} = Cu + MgCl{2} =>
Mg + CuCl{2} = Cu + MgCl{2}
AgNO3 + Ba = Ag + BaNO3 =>
AgNO3 + Ba = Ag + BaNO3
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
Fe + HCe = FeCe3 + H2 =>
2 Fe + 6 HCe = 2 FeCe3 + 3 H2
CH3CHO + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CHO + K2Cr2O7 + 4 H2SO4 = 3 CH3COOH + K2SO4 + Cr2(SO4)3 + 4 H2O
Cr(OH)2 + Br2 + KOH = K2CrO4 + KBr + H2O =>
Cr(OH)2 + 2 Br2 + 6 KOH = K2CrO4 + 4 KBr + 4 H2O
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