| 前日に均衡した方程式 |
Mg + 2 HCl(aq) = MgCl2 + 2 H
Cr(OH)3 + NaClO4 + NaOH = Na2CrO4 + NaCl + H2O =>
8 Cr(OH)3 + 3 NaClO4 + 16 NaOH = 8 Na2CrO4 + 3 NaCl + 20 H2O
Be + LiOH + H2O = Li2[Be(OH)4] + H2 =>
Be + 2 LiOH + 2 H2O = Li2[Be(OH)4] + H2
Fe(s) + O = FeO =>
Fe(s) + O = FeO
Na2S(aq) + (NH4)3PO4(aq) = Na3PO4(aq) + (NH4)2S(aq) =>
3 Na2S(aq) + 2(NH4)3PO4(aq) = 2 Na3PO4(aq) + 3(NH4)2S(aq)
SiHCl3 = SiH2Cl2 + SiCl4 =>
2 SiHCl3 = SiH2Cl2 + SiCl4
BaCl2 + NH4NO3 = Ba(NO3)2 + NH4Cl =>
BaCl2 + 2 NH4NO3 = Ba(NO3)2 + 2 NH4Cl
NaSiO3 + CO2 + H2O = NaCO3 + H2SiO3 =>
NaSiO3 + CO2 + H2O = NaCO3 + H2SiO3
H2SHCl = H2ClHS =>
H2SHCl = H2ClHS
Hf + HF = HfF + H2 =>
2 Hf + 2 HF = 2 HfF + H2
C6H5OH + C2H3ClO2 = C8H8O3 + HCl =>
C6H5OH + C2H3ClO2 = C8H8O3 + HCl
NH3 + BF3 = NH3BF3 =>
NH3 + BF3 = NH3BF3
Mg + Ba(OH)2 = Mg(OH)2 + Ba =>
Mg + Ba(OH)2 = Mg(OH)2 + Ba
Bi2(SO4)3 + K2CrO4 = Bi2(CrO4)3 + K2SO4 =>
Bi2(SO4)3 + 3 K2CrO4 = Bi2(CrO4)3 + 3 K2SO4
TiI4 + NO2 = Ti(NO3)4 + NO + I2 =>
TiI4 + 8 NO2 = Ti(NO3)4 + 4 NO + 2 I2
AlOH + NO3 + H2O = AlO3 + NH3 =>
9 AlOH + 5 NO3 + 3 H2O = 9 AlO3 + 5 NH3
C4H1 + O2 = C + HO =>
2 C4H1 + O2 = 8 C + 2 HO
CeO2 + Al = Ce + Al2O3 =>
3 CeO2 + 4 Al = 3 Ce + 2 Al2O3
FeSO4 + NaOH = Fe(OH)2 + SO4Na2 =>
FeSO4 + 2 NaOH = Fe(OH)2 + SO4Na2
Al + HCl = AlCl3 + H20(water) =>
20 Al + 60 HCl = 20 AlCl3 + 3 H20(water)
LiF + KCl = LiCl + KF =>
LiF + KCl = LiCl + KF
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
AlN + LiC = AlC + LiN =>
AlN + LiC = AlC + LiN
HC8H4O4 + KOH = K + C4H4O4 + H2O =>
HC8H4O4 + 5 KOH = 5 K + 2 C4H4O4 + H2O
Ge3N4 + H2O = Ge(OH)4 + NH3 =>
Ge3N4 + 12 H2O = 3 Ge(OH)4 + 4 NH3
Fe + Mn = FeMn =>
Fe + Mn = FeMn
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
LiNO3 + H2S = HNO3 + Li2S =>
2 LiNO3 + H2S = 2 HNO3 + Li2S
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
C6H5NO3 + H2O2 = CO2 + H2O + NO2 =>
2 C6H5NO3 + 27 H2O2 = 12 CO2 + 32 H2O + 2 NO2
Al(OH)3 + HClO2 = Al(ClO2)3 + H2O =>
Al(OH)3 + 3 HClO2 = Al(ClO2)3 + 3 H2O
Mg(s)HCl(AQ) = Mg(AQ)HCl(g) =>
Mg(s)HCl(AQ) = Mg(AQ)HCl(g)
Cu + HCI = CuCI + H2 =>
2 Cu + 2 HCI = 2 CuCI + H2
CsClO4 = Cs + ClO4 =>
CsClO4 = Cs + ClO4
C2H7NO + H2S = H2O + NH2CH2CH2SH =>
C2H7NO + H2S = H2O + NH2CH2CH2SH
KI + H2SO4 + H2O2 = H2O + I2 + K2SO4 =>
2 KI + H2SO4 + H2O2 = 2 H2O + I2 + K2SO4
Ba + Al2(CO3)3 = BaCO3 + Al =>
3 Ba + Al2(CO3)3 = 3 BaCO3 + 2 Al
Sb + O3 = Sb4O6 =>
4 Sb + 2 O3 = Sb4O6
C6H5Cl + H2O = C6H5OH + HCl =>
C6H5Cl + H2O = C6H5OH + HCl
NaClO = NaCl + NaClO3 =>
3 NaClO = 2 NaCl + NaClO3
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
Si3N4 + CHF3 = HCN + SiF4 =>
Si3N4 + 4 CHF3 = 4 HCN + 3 SiF4
Na2HPO4*12H2O = Na4P2O7 + H2O =>
2 Na2HPO4*12H2O = Na4P2O7 + 25 H2O
SO2Ba(OH)2 = H2OBaSO3 =>
SO2Ba(OH)2 = H2OBaSO3
H2SO4 + KMnO4 + H2O2 = MnO4 + K2SO4 + H2O =>
H2SO4 + 2 KMnO4 + H2O2 = 2 MnO4 + K2SO4 + 2 H2O
Fe + Zn = Fe2Zn3 =>
2 Fe + 3 Zn = Fe2Zn3
Zn + Au(NO3) = Zn(NO3)2 + Au =>
Zn + 2 Au(NO3) = Zn(NO3)2 + 2 Au
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
N2H4 + N2O4 = NO + H2O =>
N2H4 + 2 N2O4 = 6 NO + 2 H2O
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