| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
30 CaO + 8 P4 = 10 Ca3P2 + 3 P4O10
Na2O(s) + H2O = (l)NaOH =>
Na2O(s) + H2O = 2(l)NaOH
(K2CO3)(aq) + HCl(aq) = CO2(g) + H2O(aq) + KCl(aq) =>
(K2CO3)(aq) + 2 HCl(aq) = CO2(g) + H2O(aq) + 2 KCl(aq)
Fe3 + S2 = Fe2S2 =>
2 Fe3 + 3 S2 = 3 Fe2S2
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
CaS + SO2 + H2O = CaS2O3 + H2S =>
3 CaS + 4 SO2 + H2O = 3 CaS2O3 + H2S
Si + NaOH = SiO + Na + H =>
Si + NaOH = SiO + Na + H
CaSO3 + HC2H3O2 = Ca(C2H3O2)2 + H2O + SO2 =>
CaSO3 + 2 HC2H3O2 = Ca(C2H3O2)2 + H2O + SO2
Br + Na3P = Na3Br + P =>
Br + Na3P = Na3Br + P
C10F5Br4H11O2 + O2 = Br2O3 + O2F2 + H2O + CO2 =>
4 C10F5Br4H11O2 + 69 O2 = 8 Br2O3 + 10 O2F2 + 22 H2O + 40 CO2
NaCO3 + H = Na + CO2 + H2O =>
NaCO3 + 2 H = Na + CO2 + H2O
AgOH + Pb(OH)2 + H2PO4 = Ag2Pb(PO4)2 + H2O =>
2 AgOH + Pb(OH)2 + 2 H2PO4 = Ag2Pb(PO4)2 + 4 H2O
IO3 + H2O = I2 + OH =>
2 IO3 + 6 H2O = I2 + 12 OH
Cd(NO3)2 + H2O = CdOHNO3 + HNO3 =>
Cd(NO3)2 + H2O = CdOHNO3 + HNO3
Pb(NO3)2 + Na(SO4) = Pb(SO4)2 + Na(NO3) =>
Pb(NO3)2 + 2 Na(SO4) = Pb(SO4)2 + 2 Na(NO3)
HCl(aq) + Ba(OH)2(aq) = BaCl2(ag) + H2O(e) =>
2 HCl(aq) + Ba(OH)2(aq) = BaCl2(ag) + 2 H2O(e)
NCS{-} + NO2{-} + H{+} = CO2 + (SO4)2{-} + NO + H2O =>
2 NCS{-} + 29 NO2{-} + 30 H{+} = 2 CO2 + (SO4)2{-} + 31 NO + 15 H2O
Ca2C2 + O2 = Ca2 + CO2 =>
Ca2C2 + 2 O2 = Ca2 + 2 CO2
CH3CSNH2(aq) + H2O = CH3CO2{-} + NH4{+} + H2S =>
CH3CSNH2(aq) + 2 H2O = CH3CO2{-} + NH4{+} + H2S
Cl3Fe + Cl2Sn = Cl2Fe + Cl4Sn =>
2 Cl3Fe + Cl2Sn = 2 Cl2Fe + Cl4Sn
CdS + H2O = CdO + H2S =>
CdS + H2O = CdO + H2S
C2H8 + O2 = O2H4 + C2 =>
C2H8 + 2 O2 = 2 O2H4 + C2
Ca(PO4)2SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca(PO4)2SiO2 + 14 C = 2 CaSiO3 + 14 CO + P4
(NH4)3PO4 + Hg(NO3)2 = Hg3(PO4)2 + NH4NO3 =>
2(NH4)3PO4 + 3 Hg(NO3)2 = Hg3(PO4)2 + 6 NH4NO3
NaSiO3 + H2SO4 = NaSO4 + H2SiO3 =>
NaSiO3 + H2SO4 = NaSO4 + H2SiO3
FeO + NaN3 = NaO + FeN3 =>
FeO + NaN3 = NaO + FeN3
AlCl3 + KOH = K3Al(OH)6 + KCl =>
AlCl3 + 6 KOH = K3Al(OH)6 + 3 KCl
V + HF + HNO3 = HVF6 + NO2 + H2O =>
V + 6 HF + 5 HNO3 = HVF6 + 5 NO2 + 5 H2O
K2HPO4 + HCl{-} = KH2PO4 + KCl{-} =>
K2HPO4 + HCl{-} = KH2PO4 + KCl{-}
NaSiO3 + H2SO4 = NaSO4 + H2SiO3 =>
NaSiO3 + H2SO4 = NaSO4 + H2SiO3
HCl(aq) + Mg(OH)2(aq) = H2O + Cl2Mg =>
2 HCl(aq) + Mg(OH)2(aq) = 2 H2O + Cl2Mg
CeO2 + HNO3 = Ce(NO3)2 + H2O + O2 =>
2 CeO2 + 4 HNO3 = 2 Ce(NO3)2 + 2 H2O + O2
FeCl3 + NaOH = FeCl2 + H2 + NaClO =>
2 FeCl3 + 2 NaOH = 2 FeCl2 + H2 + 2 NaClO
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO3 + H2O =>
6 KMnO4 + 5 H2C2O4 + 9 H2SO4 = 6 MnSO4 + 3 K2SO4 + 10 CO3 + 14 H2O
Cl + Ca(OH)2 = Ca(OCl)2 + CaCl2 + H2O =>
4 Cl + 2 Ca(OH)2 = Ca(OCl)2 + CaCl2 + 2 H2O
C21H40O4 + CH3OH = C19H36O2 + C3H8O3 =>
C21H40O4 + CH3OH = C19H36O2 + C3H8O3
Mo + Ag2O = MoO2 + Ag =>
Mo + 2 Ag2O = MoO2 + 4 Ag
Cl + KBr = KCl + Br2 =>
2 Cl + 2 KBr = 2 KCl + Br2
Pb + NaOH + CH3CSNH2 = PbS + [CH3C(OH)NH2]Na =>
Pb + NaOH + CH3CSNH2 = PbS + [CH3C(OH)NH2]Na
H2O + SrO = H2SrO2 =>
H2O + SrO = H2SrO2
Ag + PtCl2 = AgCl + Pt =>
2 Ag + PtCl2 = 2 AgCl + Pt
PbS + FeI3 = PbI2 + Fe2S3 =>
3 PbS + 2 FeI3 = 3 PbI2 + Fe2S3
Cl2 + C2H5OH = CCl3CHO + HCl =>
4 Cl2 + C2H5OH = CCl3CHO + 5 HCl
AgF + I = AgI + F =>
AgF + I = AgI + F
Cl2 + Na2CO3 + H2O = NaHCO3 + NaCl + HClO =>
Cl2 + Na2CO3 + H2O = NaHCO3 + NaCl + HClO
C2H5OH + KCl = C2H5Cl + KOH =>
C2H5OH + KCl = C2H5Cl + KOH
Cl2 + Na2SO3 = NaCl + SO2 + O2 =>
2 Cl2 + 2 Na2SO3 = 4 NaCl + 2 SO2 + O2
K + Fe2S3 = Fe + KS2 =>
3 K + 2 Fe2S3 = 4 Fe + 3 KS2
(NH4)3PO4 + NaBr = (NH4)3Br + NaPO4 =>
(NH4)3PO4 + NaBr = (NH4)3Br + NaPO4
K(MnO4) + BiI3 + H2SO4 = Mn(SO)4 + K2(SO4) + Bi2(SO4)3 + I2 + H2O =>
6 K(MnO4) + 46 BiI3 + 96 H2SO4 = 6 Mn(SO)4 + 3 K2(SO4) + 23 Bi2(SO4)3 + 69 I2 + 96 H2O
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス01/31/25
方程式のバランス03/02/24
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