| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
PbCl2 + Na2CO3 = PbCO3 + 2 NaCl
PbO2 + Na2SO3 + H2SO4 = Pb2SO4 + Na2SO4 + H2O =>
2 PbO2 + 3 Na2SO3 + H2SO4 = Pb2SO4 + 3 Na2SO4 + H2O
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
K2Cr2O7 + NiCl2 = KCl + NiCr2O7 =>
K2Cr2O7 + NiCl2 = 2 KCl + NiCr2O7
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
H2SO4 + MnO2 + KI = K2SO4 + MnSO4H2S + H2O + I2 =>
7 H2SO4 + MnO2 + 10 KI = 5 K2SO4 + MnSO4H2S + 6 H2O + 5 I2
Br2 + LiI = LiBr + I2 =>
Br2 + 2 LiI = 2 LiBr + I2
Al2(SO4)3 + Zn(NO3)2 = ZnSO4 + Al(NO3)3 =>
Al2(SO4)3 + 3 Zn(NO3)2 = 3 ZnSO4 + 2 Al(NO3)3
UO2SO4 + Zn = ZnSO4 + (UO2)2SO4 =>
2 UO2SO4 + Zn = ZnSO4 + (UO2)2SO4
C7H7OH + K2Cr2O7 + H2SO4 = C7H5OH + K2SO4 + Cr2(SO4)3 + H2O =>
3 C7H7OH + K2Cr2O7 + 4 H2SO4 = 3 C7H5OH + K2SO4 + Cr2(SO4)3 + 7 H2O
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
BaCO3 + CO2 + H2O = Ba(HCO3)2 =>
BaCO3 + CO2 + H2O = Ba(HCO3)2
CuO + CuS = Cu + SO2 =>
2 CuO + CuS = 3 Cu + SO2
C2S + H = CSH + CH =>
C2S + 2 H = CSH + CH
P4{-} + OH{-} + H2O = PH3 + H3PO2{-} =>
3 P4{-} + 8 OH{-} + 14 H2O = PH3 + 11 H3PO2{-}
MnO4{-} + I{-} = MnO4{2-} + I2 =>
2 MnO4{-} + 2 I{-} = 2 MnO4{2-} + I2
PbSO4 + MgF2 = PbF2 + MgSO4 =>
PbSO4 + MgF2 = PbF2 + MgSO4
Li3PO4 + KOH = K3PO4 + LiOH =>
Li3PO4 + 3 KOH = K3PO4 + 3 LiOH
Cu(OH)2 + SiO2 = CuSiO3 + H2O =>
Cu(OH)2 + SiO2 = CuSiO3 + H2O
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
Na2PO4 + BaCl2 = BaPO4 + NaCl =>
Na2PO4 + BaCl2 = BaPO4 + 2 NaCl
Rb + F2 = RbF =>
2 Rb + F2 = 2 RbF
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
(NH4)2Fe(SO4)2*6H2O + (NH4)2Cu(SO4)2*6H2O + O2 = CuFe2O4 + (NH4)2SO4 + H2O + H2SO4 =>
4(NH4)2Fe(SO4)2*6H2O + 2(NH4)2Cu(SO4)2*6H2O + O2 = 2 CuFe2O4 + 6(NH4)2SO4 + 30 H2O + 6 H2SO4
Li + HOH = LiOH + H =>
Li + HOH = LiOH + H
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
NO2C6H4OCH3 + H2 = NH2C6H4OCH3 + H2O =>
NO2C6H4OCH3 + 3 H2 = NH2C6H4OCH3 + 2 H2O
C5H10O2 + C2H6O = C6H14O2 + H2O =>
2 C5H10O2 + 7 C2H6O = 4 C6H14O2 + 3 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HClO3 + H2S = ClO + S + H2O =>
2 HClO3 + 3 H2S = 2 ClO + 3 S + 4 H2O
H2O(s) + SO3(s) = H2SO4(s) =>
H2O(s) + SO3(s) = H2SO4(s)
Cr + Fe(NO3)2 = Fe + Cr(NO3)3 =>
2 Cr + 3 Fe(NO3)2 = 3 Fe + 2 Cr(NO3)3
(NH4)3N + BeSO4 = (NH4)2SO4 + Be3N2 =>
2(NH4)3N + 3 BeSO4 = 3(NH4)2SO4 + Be3N2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
Br2 + LiI2 = I2 + LiBr =>
Br2 + 2 LiI2 = 2 I2 + 2 LiBr
NH4OH + Pb(NO3)2 = NH4(NO3) + Pb(OH)2 =>
2 NH4OH + Pb(NO3)2 = 2 NH4(NO3) + Pb(OH)2
Ca(OH)2 + K3PO4 = Ca3(PO4)2 + KOH =>
3 Ca(OH)2 + 2 K3PO4 = Ca3(PO4)2 + 6 KOH
Ag + S = Ag2S =>
2 Ag + S = Ag2S
C2H5NH2 + NaOH = C2H5ONa + NH3 =>
C2H5NH2 + NaOH = C2H5ONa + NH3
PtCl4 + Cl2 = [PtCl4]Cl2 =>
PtCl4 + Cl2 = [PtCl4]Cl2
(NH4)2CO3 + Li2PO = (NH4)2PO + Li2CO3 =>
(NH4)2CO3 + Li2PO = (NH4)2PO + Li2CO3
KMnO4 + H2O2 = KOH + MnO2 + O2 =>
2 KMnO4 + H2O2 = 2 KOH + 2 MnO2 + 2 O2
MgOH + NH3 = Mg3N + H2O =>
3 MgOH + NH3 = Mg3N + 3 H2O
Cu + Au(C2O4) = Cu2(C2O4) + Au =>
2 Cu + Au(C2O4) = Cu2(C2O4) + Au
KI + NH4Cl = KCl + NH4I =>
KI + NH4Cl = KCl + NH4I
Al + CrO3 = Al2O3 + Cr =>
2 Al + CrO3 = Al2O3 + Cr
Fe + Cl = Fe{+3} + Cl{-} =>
Fe + 3 Cl = Fe{+3} + 3 Cl{-}
NaOH + C9H17OH + H2O = C9H14O4Na2 + H2 =>
2 NaOH + C9H17OH + H2O = C9H14O4Na2 + 4 H2
C2H5NH2 + NaOH = C2H5ONa + NH3 =>
C2H5NH2 + NaOH = C2H5ONa + NH3
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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01/15/25
方程式のバランス02/14/24
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