| 前日に均衡した方程式 |
Hg + Cs + Rb = CsHgRb
H2O + PCl3 = H3PO3 + HCl(g) =>
3 H2O + PCl3 = H3PO3 + 3 HCl(g)
H2O + Ca(NO3)2(s) + (NH4)2HPO4(s) + NH3(aq) = Ca10(PO4)6(OH)2(s) + NH4NO3(aq) =>
2 H2O + 10 Ca(NO3)2(s) + 6(NH4)2HPO4(s) + 8 NH3(aq) = Ca10(PO4)6(OH)2(s) + 20 NH4NO3(aq)
[Cu(NH3)4](OH)2(aq) + H2SO4(aq) = Cu(OH)2(s) + (NH4)2SO4(aq) =>
[Cu(NH3)4](OH)2(aq) + 2 H2SO4(aq) = Cu(OH)2(s) + 2(NH4)2SO4(aq)
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
C6H5O + H2O = C6H6O + OH =>
C6H5O + H2O = C6H6O + OH
Sn + NaOH = Na2SnO2 + H2 =>
Sn + 2 NaOH = Na2SnO2 + H2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O
BrO2 + NaOH = NaBr + NaBrO3 + H2O =>
6 BrO2 + 6 NaOH = NaBr + 5 NaBrO3 + 3 H2O
(NH4)3PO4 + H2O = H3PO4 + NH4OH =>
(NH4)3PO4 + 3 H2O = H3PO4 + 3 NH4OH
NaHCO3 + H2C4H4O6 = Na2C4H4O6 + CO2 + H2O =>
2 NaHCO3 + H2C4H4O6 = Na2C4H4O6 + 2 CO2 + 2 H2O
CuBr2 + H2O = CuO + HBr =>
CuBr2 + H2O = CuO + 2 HBr
C7H8 + HNO3 = C7H5N3O6 + H2O =>
C7H8 + 3 HNO3 = C7H5N3O6 + 3 H2O
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
VCl2 + H2O = VOCl + HCl + H2 =>
2 VCl2 + 2 H2O = 2 VOCl + 2 HCl + H2
ZnCl2(aq) + K2CO3(aq) = ZnCO3(s) + KCl(aq) =>
ZnCl2(aq) + K2CO3(aq) = ZnCO3(s) + 2 KCl(aq)
Fe(OH)3 + HBr = Fe(OH)Br2 + H2O =>
Fe(OH)3 + 2 HBr = Fe(OH)Br2 + 2 H2O
Ca + KNo3 = K + CaNo3 =>
Ca + KNo3 = K + CaNo3
NaMnO4 + NaOH + HBr = Na2MnO4 + Br2 + H2O =>
2 NaMnO4 + 2 NaOH + 2 HBr = 2 Na2MnO4 + Br2 + 2 H2O
Ti3 = Ti =>
Ti3 = 3 Ti
NH4OH + H3P = H2O + (NH4)3P =>
3 NH4OH + H3P = 3 H2O + (NH4)3P
NaOH + C6H8O7 + CH4N2O + CH3OH = C19H17N4NaO8 + H2O =>
NaOH + 2 C6H8O7 + 2 CH4N2O + 5 CH3OH = C19H17N4NaO8 + 14 H2O
LiBr + Cl2 = LiCl + Br2 =>
2 LiBr + Cl2 = 2 LiCl + Br2
Li2SO4(aq) + BaCl2(aq) = BaSO4(s) + LiCl(aq) =>
Li2SO4(aq) + BaCl2(aq) = BaSO4(s) + 2 LiCl(aq)
C3H8 + Cl2 = CH2Cl + HCl =>
2 C3H8 + 5 Cl2 = 6 CH2Cl + 4 HCl
C2H5OH + CuO = C2H4O + H2O + Cu =>
C2H5OH + CuO = C2H4O + H2O + Cu
FeCl3 + NaF = FeF3 + NaCl =>
FeCl3 + 3 NaF = FeF3 + 3 NaCl
Ag + HCl + HNO3 = AgCl + NH4 + H2O =>
9 Ag + 9 HCl + HNO3 = 9 AgCl + NH4 + 3 H2O
HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl
Cu2S + FeO = Cu + O2 + FeS =>
2 Cu2S + 2 FeO = 4 Cu + O2 + 2 FeS
KNO3 + Sr(OH)2 = KOH + Sr(NO3)2 =>
2 KNO3 + Sr(OH)2 = 2 KOH + Sr(NO3)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ga + H2SO4 = Ga2(SO4)3 + H2 =>
2 Ga + 3 H2SO4 = Ga2(SO4)3 + 3 H2
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
Pb(NO3)2 + KI = PbI2 + K(NO3) =>
Pb(NO3)2 + 2 KI = PbI2 + 2 K(NO3)
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Li2SO4(aq) + BaCl2(aq) = BaSO4(s) + LiCl(aq) =>
Li2SO4(aq) + BaCl2(aq) = BaSO4(s) + 2 LiCl(aq)
Fe + NaClO = FeO + NaCl =>
Fe + NaClO = FeO + NaCl
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C4H6O5 + NaOH = C4H4Na2O5 + H2O =>
C4H6O5 + 2 NaOH = C4H4Na2O5 + 2 H2O
Br2 + Cr(OH)3 + OH{-} = Br{-} + CrO4{2-} + H2O =>
3 Br2 + 2 Cr(OH)3 + 10 OH{-} = 6 Br{-} + 2 CrO4{2-} + 8 H2O
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Al + MnO2 = Al2O3 + Mn2O3 =>
2 Al + 6 MnO2 = Al2O3 + 3 Mn2O3
H2SO4 + Fe(NO3)3 = Fe2(SO4)3 + HNO3 =>
3 H2SO4 + 2 Fe(NO3)3 = Fe2(SO4)3 + 6 HNO3
H2O + CH4 = H2 + CO2 =>
2 H2O + CH4 = 4 H2 + CO2
Na + C = Na4C =>
4 Na + C = Na4C
S2Cl2 + H2O = SO2 + HCl + S =>
2 S2Cl2 + 2 H2O = SO2 + 4 HCl + 3 S
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