| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Yb + S = YbS
H2O + Na2SO3 + Fe(NO3)3 = Na2SO4 + Fe(NO3)2 + HNO3 =>
H2O + Na2SO3 + 2 Fe(NO3)3 = Na2SO4 + 2 Fe(NO3)2 + 2 HNO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
(C6H5O)COOH + CH3OH = (C6H5O)COOCH3 + H2O =>
(C6H5O)COOH + CH3OH = (C6H5O)COOCH3 + H2O
CoCl2 + KNO2 + CH3COOH = K3(Co(NO2)6) + NO + CH3COOK + KCl + H2O =>
CoCl2 + 7 KNO2 + 2 CH3COOH = K3(Co(NO2)6) + NO + 2 CH3COOK + 2 KCl + H2O
CrOHBr2 + Cr(OH)3 = Cr(OH)2Br =>
CrOHBr2 + Cr(OH)3 = 2 Cr(OH)2Br
K2SO3 + AgCl = KCl + Ag2SO3 =>
K2SO3 + 2 AgCl = 2 KCl + Ag2SO3
Al + MnO2 + H{+} = Mn + Al2{3+} + H2O =>
8 Al + 3 MnO2 + 12 H{+} = 3 Mn + 4 Al2{3+} + 6 H2O
FeCl3(aq) + NH4SCN(aq) = (FeSCN)Cl2(aq) + NH4Cl(aq) =>
FeCl3(aq) + NH4SCN(aq) = (FeSCN)Cl2(aq) + NH4Cl(aq)
C8H12O6 = C2H6O + CO =>
C8H12O6 = 2 C2H6O + 4 CO
K2S(aq) + AgNO3(aq) = KNO3(s) + Ag2S(aq) =>
K2S(aq) + 2 AgNO3(aq) = 2 KNO3(s) + Ag2S(aq)
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
KI(aq) + Na2CO3(aq) = K2CO3(aq) + NaI(aq) =>
2 KI(aq) + Na2CO3(aq) = K2CO3(aq) + 2 NaI(aq)
CaSH2SO4 = CaSO4H2S =>
CaSH2SO4 = CaSO4H2S
Ag + H3PO4 = Ag(PO4)3 + H =>
Ag + 3 H3PO4 = Ag(PO4)3 + 9 H
BaCl2 + NaNO3 = Ba(NO3)2 + NaCl =>
BaCl2 + 2 NaNO3 = Ba(NO3)2 + 2 NaCl
NaBr(aq) + AgNO3 = NaNO3(aq) + AgBr(s) =>
NaBr(aq) + AgNO3 = NaNO3(aq) + AgBr(s)
CH3C2HO + NaHCO3 = C2H3NaO + H2O + CO2 =>
5 CH3C2HO + 7 NaHCO3 = 7 C2H3NaO + 3 H2O + 8 CO2
C2H4O2 + NaHCO3 = NaCH + H2O + CO2 =>
3 C2H4O2 + 4 NaHCO3 = 4 NaCH + 6 H2O + 6 CO2
CO(g) + Fe2O3(s) = FeO + CO2 =>
CO(g) + Fe2O3(s) = 2 FeO + CO2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO4 =>
4 Ca3(PO4)2 + 12 SiO2 + 5 C = 12 CaSiO3 + 2 P4 + 5 CO4
SO2 + Zn = ZnO + ZnS =>
SO2 + 3 Zn = 2 ZnO + ZnS
CaO + Al2(SO4)3*18H2O = Al2Ca6O18S3*18H2O =>
6 CaO + Al2(SO4)3*18H2O = Al2Ca6O18S3*18H2O
Na2CO3(aq) + HNO3(aq) = H2CO3(aq) + NaNO3(aq) =>
Na2CO3(aq) + 2 HNO3(aq) = H2CO3(aq) + 2 NaNO3(aq)
Cr(OH)3 + K2SO3 + H2O = SO2 + KCr(OH)4 =>
2 Cr(OH)3 + K2SO3 + H2O = SO2 + 2 KCr(OH)4
Na + Br = NaBr =>
Na + Br = NaBr
Cr + HCl + H2O = [Cr(H2O)6]Cl2 + H2 =>
Cr + 2 HCl + 6 H2O = [Cr(H2O)6]Cl2 + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H3PO4 + CaN2O6 = Ca3P2O8 + HNO3 =>
2 H3PO4 + 3 CaN2O6 = Ca3P2O8 + 6 HNO3
BaI2 + H2O = BaO + HI =>
BaI2 + H2O = BaO + 2 HI
C6H4(OH)COOH + NaOH = C6H4(OH)COONa + H2O =>
C6H4(OH)COOH + NaOH = C6H4(OH)COONa + H2O
Ca2Cl + K = Ca + KCl =>
Ca2Cl + K = 2 Ca + KCl
C + Al = AlC4 =>
4 C + Al = AlC4
NaOH + AlBr3 = NaBr + Al(OH)3(a) =>
3 NaOH + AlBr3 = 3 NaBr + Al(OH)3(a)
K2CO3 + AgNO3 = K2NO3 + CO3 + Ag =>
K2CO3 + AgNO3 = K2NO3 + CO3 + Ag
C6H5OH + Fe(Cl)3 = (C6H5O)3Fe + HCl =>
3 C6H5OH + Fe(Cl)3 = (C6H5O)3Fe + 3 HCl
CuSO4 + Zn = Cu + SO4Zn =>
CuSO4 + Zn = Cu + SO4Zn
KAl3Si3O10(OH)2 + H2 + H2O = Al2Si2O5(OH)4 + K =>
2 KAl3Si3O10(OH)2 + H2 + 3 H2O = 3 Al2Si2O5(OH)4 + 2 K
K(NO3) + H2(CO3) = K2(CO3) + H(NO3) =>
2 K(NO3) + H2(CO3) = K2(CO3) + 2 H(NO3)
ZnSO4 + MgCl2 = ZnCl2 + Mg(SO4) =>
ZnSO4 + MgCl2 = ZnCl2 + Mg(SO4)
Ca3P2 = Ca + P =>
Ca3P2 = 3 Ca + 2 P
H2S + O2 = H2SO4 =>
H2S + 2 O2 = H2SO4
OF = O2 + F2 =>
2 OF = O2 + F2
FeO + H2 = Fe + OH =>
2 FeO + H2 = 2 Fe + 2 OH
HNO3 + As2O3 = AsO3 + H2O + N2O3 =>
6 HNO3 + 2 As2O3 = 4 AsO3 + 3 H2O + 3 N2O3
SO3 + H2O = H3O{+} + SO4{2-} =>
SO3 + 3 H2O = 2 H3O{+} + SO4{2-}
Fe{3+} + H2O = Fe(OH)3 + H{+} =>
Fe{3+} + 3 H2O = Fe(OH)3 + 3 H{+}
Ba(OH)2 + H4P2O7 = Ba(H3P2O7)2 + H2O =>
Ba(OH)2 + 2 H4P2O7 = Ba(H3P2O7)2 + 2 H2O
SO3 + HBr = H2O + SO2 + Br2 =>
SO3 + 2 HBr = H2O + SO2 + Br2
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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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