| 前日に均衡した方程式 |
3 Ag2S + 2 Al = 6 Ag + Al2S3
CO2 + Ca(OH)2 = CaCO3 + H2O =>
CO2 + Ca(OH)2 = CaCO3 + H2O
Cl2 + CrBr3 = Br2 + CrCl3 =>
3 Cl2 + 2 CrBr3 = 3 Br2 + 2 CrCl3
Fe2O3 + CO2Fe + CO2 = FeCO3 =>
Fe2O3 + CO2Fe + 2 CO2 = 3 FeCO3
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
NH4Na2SbO2WO4 = N2 + NH3 + H2O + Na2WO3 + NaSbO2 + WO2 =>
6 NH4Na2SbO2WO4 = 2 N2 + 2 NH3 + 9 H2O + 3 Na2WO3 + 6 NaSbO2 + 3 WO2
SO2 + OH{-} = SO4{2-} + HS{-} + H2O =>
4 SO2 + 7 OH{-} = 3 SO4{2-} + HS{-} + 3 H2O
CaH + H2O = Ca(OH)2 + H2 =>
2 CaH + 4 H2O = 2 Ca(OH)2 + 3 H2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Pb(NO3)2 + KI = PbI2 + K(NO3) =>
Pb(NO3)2 + 2 KI = PbI2 + 2 K(NO3)
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
C + O2 = CO =>
2 C + O2 = 2 CO
AlCl3 + MgO = Al2O3 + MgCl2 =>
2 AlCl3 + 3 MgO = Al2O3 + 3 MgCl2
CH3CHOH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
2 CH3CHOH + K2Cr2O7 + 4 H2SO4 = 2 CH3COOH + Cr2(SO4)3 + K2SO4 + 5 H2O
MnI2 + Cl2 + NaOH = Na(Mn2O7) + NaCl + Na(IO4) + H2O =>
4 MnI2 + 41 Cl2 + 92 NaOH = 2 Na(Mn2O7) + 82 NaCl + 8 Na(IO4) + 46 H2O
(CH2)5CHOH + O2 = CO2 + H2O =>
2(CH2)5CHOH + 17 O2 = 12 CO2 + 12 H2O
BH3 + H2O + AgNO3 = Ag + H2BO3 + HNO3 =>
BH3 + 3 H2O + 7 AgNO3 = 7 Ag + H2BO3 + 7 HNO3
N2 + Mg = Mg3N2 =>
N2 + 3 Mg = Mg3N2
Hg2SO4 + HBr = H2SO4 + HgBr =>
Hg2SO4 + 2 HBr = H2SO4 + 2 HgBr
Zn + KCl = ZnCl + K =>
Zn + KCl = ZnCl + K
AlCl3 + K3Po4 = AlK3 + Cl3Po4 =>
AlCl3 + K3Po4 = AlK3 + Cl3Po4
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C + KNO3 = CO3 + KNO2 =>
C + 3 KNO3 = CO3 + 3 KNO2
SiH2Cl2 + NH3 = NH4ClSi3N4 + H2 + HCl =>
3 SiH2Cl2 + 5 NH3 = NH4ClSi3N4 + 6 H2 + 5 HCl
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH3CHOH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
2 CH3CHOH + K2Cr2O7 + 4 H2SO4 = 2 CH3COOH + Cr2(SO4)3 + K2SO4 + 5 H2O
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + O3 =>
6 KMnO4 + 9 H2SO4 = 3 K2SO4 + 6 MnSO4 + 9 H2O + 5 O3
Ba(OH)2(aq) + Pb(ClO3)2(aq) = Ba(ClO3)2 + Pb(OH)2 =>
Ba(OH)2(aq) + Pb(ClO3)2(aq) = Ba(ClO3)2 + Pb(OH)2
OCl2 = O2 + Cl2 =>
2 OCl2 = O2 + 2 Cl2
MgO + I2O5 = Mg(IO3)2 =>
MgO + I2O5 = Mg(IO3)2
Cu + Ni = Cu9Ni8 =>
9 Cu + 8 Ni = Cu9Ni8
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MgSO4 + K2CO3 = MgCO3 + K2SO4 =>
MgSO4 + K2CO3 = MgCO3 + K2SO4
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
BiI3 + KI = K[BiI4] =>
BiI3 + KI = K[BiI4]
CuSO4 + HI = Cu2I2 + H2SO4 + I2 =>
2 CuSO4 + 4 HI = Cu2I2 + 2 H2SO4 + I2
Sr(NO)3 + KCl = KSr + Cl(NO)3 =>
Sr(NO)3 + KCl = KSr + Cl(NO)3
Cr + HNO3 = Cr(NO3) + H2O + NO2 =>
Cr + 2 HNO3 = Cr(NO3) + H2O + NO2
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
H2SiCl2 + H2O = H8Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8Si4O4 + 8 HCl
Sr(NO)3 + KCl = KSr + Cl(NO)3 =>
Sr(NO)3 + KCl = KSr + Cl(NO)3
Fe2(SO4)3 + Al(OH)3 = Al2(SO4)3 + Fe(OH)3 =>
Fe2(SO4)3 + 2 Al(OH)3 = Al2(SO4)3 + 2 Fe(OH)3
Sr(NO)3 + KCl = KSr + Cl(NO)3 =>
Sr(NO)3 + KCl = KSr + Cl(NO)3
NH3 = NHH2 =>
NH3 = NHH2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Sr(NO)3 + KCl = KSr + Cl(NO)3 =>
Sr(NO)3 + KCl = KSr + Cl(NO)3
Fe2(SO4)3 + N2H4 = FeSO4 + N2 + H2SO4 =>
2 Fe2(SO4)3 + N2H4 = 4 FeSO4 + N2 + 2 H2SO4
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
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