| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Pb(NO3)2 + 2 H2O = 2 HNO3 + Pb{2+} + 2 OH{-}
MgO + H2(SO4) = MgSO4 + H2O =>
MgO + H2(SO4) = MgSO4 + H2O
Mg + Fe2S3 = FeMg + S3 =>
2 Mg + Fe2S3 = 2 FeMg + S3
CuF + Pb(NO3)2 = CuNO3 + PbF2 =>
2 CuF + Pb(NO3)2 = 2 CuNO3 + PbF2
MnCl2*H2O = MnCl2 + H2O =>
MnCl2*H2O = MnCl2 + H2O
Na2SO3 + S = Na2S2O3 =>
Na2SO3 + S = Na2S2O3
HCOOH + Cu(OH)2 = Cu2O + CO2 + H2O =>
HCOOH + 2 Cu(OH)2 = Cu2O + CO2 + 3 H2O
Co(OH)2 + NH4Cl + NH4OH = [Co(NH3)4]Cl2 + H2O =>
Co(OH)2 + 2 NH4Cl + 2 NH4OH = [Co(NH3)4]Cl2 + 4 H2O
(CrO)Na3 + Na2O2 + H2O = Na2Cr04 + NaOH =>
4(CrO)Na3 + Na2O2 + 6 H2O = Na2Cr04 + 12 NaOH
CsNO3(s) = CsNO2(s) + O2(g) =>
2 CsNO3(s) = 2 CsNO2(s) + O2(g)
C10H14N2 + H2SO4 = C20H30N4O4S =>
2 C10H14N2 + H2SO4 = C20H30N4O4S
CuSO4 + NH3(OH)Cl = CuCl2 + (NH4)2SO4 + O2 =>
CuSO4 + 2 NH3(OH)Cl = CuCl2 + (NH4)2SO4 + O2
V2O5 + H3O = V + H2O =>
V2O5 + 10 H3O = 2 V + 15 H2O
NaI + NH3 = (Na(NH3)4)I =>
NaI + 4 NH3 = (Na(NH3)4)I
CuSO4*H2O + NaOH = CuO + H2O + Na2SO4 =>
CuSO4*H2O + 2 NaOH = CuO + 2 H2O + Na2SO4
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
Li2CO3 + H2O + CaO = LiOH + CaCO3 =>
Li2CO3 + H2O + CaO = 2 LiOH + CaCO3
Fe(OH)2 + Na2S = FeS + NaOH =>
Fe(OH)2 + Na2S = FeS + 2 NaOH
Sr(NO3)2 + K2CrO4 = SrCrO4 + KNO3 =>
Sr(NO3)2 + K2CrO4 = SrCrO4 + 2 KNO3
CaCl2 + NH3 + Na2HPO4*12H2O = Ca3(PO4)2 + NaCl + NH4Cl + H2O =>
3 CaCl2 + 2 NH3 + 2 Na2HPO4*12H2O = Ca3(PO4)2 + 4 NaCl + 2 NH4Cl + 24 H2O
SnH2O = Sn(H2O) =>
SnH2O = Sn(H2O)
FeO + HCl + Cl2O = FeCl3 + H2O =>
4 FeO + 10 HCl + Cl2O = 4 FeCl3 + 5 H2O
Co(CH3COO)2 + HCl = CoCl2 + CH3COOH =>
Co(CH3COO)2 + 2 HCl = CoCl2 + 2 CH3COOH
K2BeO2 + HCl = KCl + H2O + BeCl2 =>
K2BeO2 + 4 HCl = 2 KCl + 2 H2O + BeCl2
HCl + KNaO4 = Cl2 + KCl + NaCl2 + H2O =>
16 HCl + 2 KNaO4 = 5 Cl2 + 2 KCl + 2 NaCl2 + 8 H2O
K2CO3 + H3PO4 = K3PO4 + CO2 + H2O =>
3 K2CO3 + 2 H3PO4 = 2 K3PO4 + 3 CO2 + 3 H2O
Zn + H3PO4 = H3 + Zn(PO4) =>
Zn + H3PO4 = H3 + Zn(PO4)
H2O + K = KO + H2 =>
H2O + K = KO + H2
Ca(OH)2 + HClO = Ca(OHClO) + H2O =>
Ca(OH)2 + HClO = Ca(OHClO) + H2O
O + H2O = HO =>
O + H2O = 2 HO
N2H6SO4 + CuCl2 + NaOH = N2 + Cu2O + NaCl + CuSO4 + H2O =>
N2H6SO4 + 5 CuCl2 + 10 NaOH = N2 + 2 Cu2O + 10 NaCl + CuSO4 + 8 H2O
HNO3 + KI + H2SO4 = I2 + H2O + K2SO4 + NO =>
2 HNO3 + 6 KI + 3 H2SO4 = 3 I2 + 4 H2O + 3 K2SO4 + 2 NO
H2S + H2O2 = SO3 + H2O =>
H2S + 4 H2O2 = SO3 + 5 H2O
K2C2O4*H2O + FeCl3*6H2O = K3(Fe(C2O4)3)*3H2O + KCl + H2O =>
3 K2C2O4*H2O + FeCl3*6H2O = K3(Fe(C2O4)3)*3H2O + 3 KCl + 6 H2O
Mg4Si2 + HCl = SiH4 + MgCl2 =>
Mg4Si2 + 8 HCl = 2 SiH4 + 4 MgCl2
C + CuO = COCu =>
C + CuO = COCu
Yb2O3 + CCl4 = YbOCl + CO2 =>
2 Yb2O3 + CCl4 = 4 YbOCl + CO2
NO + H2 = NH3 + H2O =>
2 NO + 5 H2 = 2 NH3 + 2 H2O
ZnHPO4H3PO4 = Zn(H2PO4)2 =>
ZnHPO4H3PO4 = Zn(H2PO4)2
Pb(NO3)2 + H2O = HNO3 + Pb{2+} + OH{-} =>
Pb(NO3)2 + 2 H2O = 2 HNO3 + Pb{2+} + 2 OH{-}
C3H7OH + HBr = C3H7Br + H2O =>
C3H7OH + HBr = C3H7Br + H2O
KMnO4 + PbCl2 + H2SO4 = MnSO4 + PbO2 + Cl2 + K2SO4 + H2O =>
4 KMnO4 + 5 PbCl2 + 6 H2SO4 = 4 MnSO4 + 5 PbO2 + 5 Cl2 + 2 K2SO4 + 6 H2O
CaC2 + Br2 = CaC2Br2 =>
CaC2 + Br2 = CaC2Br2
ZnBr2 + K2CO3 = KBr + ZnCO3 =>
ZnBr2 + K2CO3 = 2 KBr + ZnCO3
Cu(OH)Cl + HBr = CuBrCl + H2O =>
Cu(OH)Cl + HBr = CuBrCl + H2O
I2 + Na2(SO3) + H2O = Na2(SO4) + HI =>
I2 + Na2(SO3) + H2O = Na2(SO4) + 2 HI
Na[Al(OH)4] = Al2O3 + NaOH + H2O =>
2 Na[Al(OH)4] = Al2O3 + 2 NaOH + 3 H2O
Al(OH)3 + HCe = Al(OH)2Ce + H2O =>
Al(OH)3 + HCe = Al(OH)2Ce + H2O
Na2SO4 + Na3PO4 = Na + SO4PO4 =>
Na2SO4 + Na3PO4 = 5 Na + SO4PO4
H2N2 = N2H4 + N2 =>
2 H2N2 = N2H4 + N2
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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11/20/24
方程式のバランス12/20/23
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