| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Al3 + 9 NH3 = 3 Al(NH3)3
Rb(s) + HBr(aq) = RbBr(aq) + H2(g) =>
2 Rb(s) + 2 HBr(aq) = 2 RbBr(aq) + H2(g)
NaAlH4 + Al(NO3)3 + H2SO4 = NaHSO4 + NH4SO4 + Al2(SO4)3 + H2O =>
42 NaAlH4 + 16 Al(NO3)3 + 177 H2SO4 = 42 NaHSO4 + 48 NH4SO4 + 29 Al2(SO4)3 + 144 H2O
Ag(C2H3O2) + BaS = AgS + Ba(C2H3O2) =>
Ag(C2H3O2) + BaS = AgS + Ba(C2H3O2)
Rb2CO3 + HCl = RbCl + H2CO3 =>
Rb2CO3 + 2 HCl = 2 RbCl + H2CO3
CH3(CH2)6CH2 + O2 = CO2 + H2O =>
4 CH3(CH2)6CH2 + 49 O2 = 32 CO2 + 34 H2O
Pb + Pb2O4 = Pb3O4 =>
Pb + Pb2O4 = Pb3O4
Ag + BaCl2 = AgCl + Ba =>
2 Ag + BaCl2 = 2 AgCl + Ba
H2S(g) + O2(g) = H2O(g) + SO2(s) =>
2 H2S(g) + 3 O2(g) = 2 H2O(g) + 2 SO2(s)
Zn(OH)2 + H{+} + H2O = [Zn(H2O)6]{2+} =>
Zn(OH)2 + 2 H{+} + 4 H2O = [Zn(H2O)6]{2+}
Rb2OH2O = RbOH =>
Rb2OH2O = 2 RbOH
KMnO4 + H2SO4 + Fe(NH4)2(SO4)2 = Fe2(SO4)3 + K2SO4 + (NH4)2SO4 + MnSO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 Fe(NH4)2(SO4)2 = 5 Fe2(SO4)3 + K2SO4 + 10(NH4)2SO4 + 2 MnSO4 + 8 H2O
C6H5CH2COOH + OHC2H5 = C6H5COOHC2H5 + H2O =>
11 C6H5CH2COOH + 10 OHC2H5 = 12 C6H5COOHC2H5 + 8 H2O
CuSO4 + AgBr = CuBr2 + Ag2SO4 =>
CuSO4 + 2 AgBr = CuBr2 + Ag2SO4
CO4H4 = CO2 + H2O =>
CO4H4 = CO2 + 2 H2O
FeCl3 + KOH = K + FeOHCl3 =>
FeCl3 + KOH = K + FeOHCl3
Ca(s) + Br2(l) = CaBr2(s) =>
Ca(s) + Br2(l) = CaBr2(s)
I2 + N2H4 = HI + N =>
2 I2 + N2H4 = 4 HI + 2 N
HClO4(aq) + K(s) = H(g) + KClO4(aq) =>
HClO4(aq) + K(s) = H(g) + KClO4(aq)
Pb(s) + ZnSO4(aq) = PbSO4(aq) + Zn(s) =>
Pb(s) + ZnSO4(aq) = PbSO4(aq) + Zn(s)
BaCl2 + Cr2(SO4)3 + HCl = Ba(SO4)3 + CrCl3 + H =>
BaCl2 + Cr2(SO4)3 + 4 HCl = Ba(SO4)3 + 2 CrCl3 + 4 H
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
S + C12H22O11 + KNO3 = N + CO2 + K2S + H2O =>
4 S + C12H22O11 + 8 KNO3 = 8 N + 12 CO2 + 4 K2S + 11 H2O
KMnO4 + Na2S + H2SO4 = MnO2 + Na2SO4 + K2SO4 + H2O =>
8 KMnO4 + 3 Na2S + 4 H2SO4 = 8 MnO2 + 3 Na2SO4 + 4 K2SO4 + 4 H2O
K + S = K2S =>
2 K + S = K2S
S + Cl2 = SCl =>
2 S + Cl2 = 2 SCl
CH3CHO + [Ag(NH3)2]{+} + OH{-} = CH3COOH + Ag + NH3 + H2O =>
CH3CHO + 2[Ag(NH3)2]{+} + 2 OH{-} = CH3COOH + 2 Ag + 4 NH3 + H2O
Co(NO3)2 + HC2H3O2 = HNO3 + Co(C2H3O2)2 =>
Co(NO3)2 + 2 HC2H3O2 = 2 HNO3 + Co(C2H3O2)2
FeCl2 + H3PO4 = FePO4 + H + Cl =>
FeCl2 + H3PO4 = FePO4 + 3 H + 2 Cl
C5H5(g) + Fe(s) = Fe(C5H5)2(s) =>
2 C5H5(g) + Fe(s) = Fe(C5H5)2(s)
N3 + H2 = HN =>
2 N3 + 3 H2 = 6 HN
KMnO4 + NaHSO3 + NaOH = K2MnO4 + Na2MnO4 + NaHSO4 + H2O =>
2 KMnO4 + NaHSO3 + 2 NaOH = K2MnO4 + Na2MnO4 + NaHSO4 + H2O
Na + O2 = Na2(O) =>
4 Na + O2 = 2 Na2(O)
B(NO3)3 + Zn(OH)2 = B(OH)2 + Zn(NO3)3 =>
B(NO3)3 + Zn(OH)2 = B(OH)2 + Zn(NO3)3
LiNO3 + Ca(CH3CO2)2 = Ca(NO3)2 + Li(CH3CO2) =>
2 LiNO3 + Ca(CH3CO2)2 = Ca(NO3)2 + 2 Li(CH3CO2)
S2 + H2O = H2S + O2 =>
S2 + 2 H2O = 2 H2S + O2
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
KClO3KBr = KBrO3KCl =>
KClO3KBr = KBrO3KCl
S4 + O2 = SO4 =>
S4 + 8 O2 = 4 SO4
H2CO3 + Ca(OH)2 = H2O + Ca(CO3) =>
H2CO3 + Ca(OH)2 = 2 H2O + Ca(CO3)
H2SO4 + Al = Al3(SO4)3 + H =>
3 H2SO4 + 3 Al = Al3(SO4)3 + 6 H
H2SO3 = SO3H2 =>
H2SO3 = SO3H2
ZnO + HNO3 = Zn(NO3)2 + H2O =>
ZnO + 2 HNO3 = Zn(NO3)2 + H2O
SrCl2(aq) + HNO3 = Sr(NO3)2 + HCl =>
SrCl2(aq) + 2 HNO3 = Sr(NO3)2 + 2 HCl
CaS + CO2 + H2O = CaCO3 + SO2 + H2 =>
CaS + CO2 + 3 H2O = CaCO3 + SO2 + 3 H2
P1Cl5 = P1Cl3 + Cl2 =>
P1Cl5 = P1Cl3 + Cl2
AlCl3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + Cl2 + Al2(SO4)3 =>
2 AlCl3 + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 7 H2O + 3 Cl2 + Al2(SO4)3
Fe(NO3)3 + HClO4 = Fe(ClO4)3 + HNO3 =>
Fe(NO3)3 + 3 HClO4 = Fe(ClO4)3 + 3 HNO3
NaI + CaNO3 = CaI + NaNO3 =>
NaI + CaNO3 = CaI + NaNO3
Li + CaO = Ca + Li2O =>
2 Li + CaO = Ca + Li2O
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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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