| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
NH2OH + Na2Cr2O7 + H2SO4 = N2 + Na2SO4 + Cr2(SO4)3 + H2O =>
6 NH2OH + Na2Cr2O7 + 4 H2SO4 = 3 N2 + Na2SO4 + Cr2(SO4)3 + 13 H2O
CoS2 = CoS + S2 =>
2 CoS2 = 2 CoS + S2
K2S + Zn(NO3)2 = KNO3 + ZnS =>
K2S + Zn(NO3)2 = 2 KNO3 + ZnS
As2S5 + NaNO3 + HCl = AsO4H3 + SNaO4H + O2N + H2O + NaCl =>
As2S5 + 40 NaNO3 + 35 HCl = 2 AsO4H3 + 5 SNaO4H + 40 O2N + 12 H2O + 35 NaCl
B2H6 + O3 = B2O3 + H2O =>
B2H6 + 2 O3 = B2O3 + 3 H2O
Co(NO3)2 + K3(PO4) = Co3(PO4)2 + KNO3 =>
3 Co(NO3)2 + 2 K3(PO4) = Co3(PO4)2 + 6 KNO3
Mn{2+} + S2O3{2-} + H2O = MnO4{2-} + S04{2-} + H{+} =>
5 Mn{2+} + 4 S2O3{2-} + 8 H2O = 5 MnO4{2-} + 2 S04{2-} + 16 H{+}
SiF4 + Cl2 = SiCl4 + F =>
SiF4 + 2 Cl2 = SiCl4 + 4 F
Sb + Br2 = Br3Sb =>
2 Sb + 3 Br2 = 2 Br3Sb
Ni(NO3)2 + C4H9NO2 = Ni(C4H8NO2)2 + HNO3 =>
Ni(NO3)2 + 2 C4H9NO2 = Ni(C4H8NO2)2 + 2 HNO3
NaF + H2O = H + F + NaOH =>
NaF + H2O = H + F + NaOH
(b)CaCO3(s) = CaO(s) + CO2(g) =>
(b)CaCO3(s) = CaO(s) + CO2(g)
K2Cr2O7 + HBr = KBr + Cr + H2O + Br2 =>
K2Cr2O7 + 14 HBr = 2 KBr + 2 Cr + 7 H2O + 6 Br2
NaI + NaO + HCl = I2 + NaCl + H2O =>
2 NaI + 2 NaO + 4 HCl = I2 + 4 NaCl + 2 H2O
NiCl2 + (NH4)S = NiS + (NH4)Cl2 =>
NiCl2 + (NH4)S = NiS + (NH4)Cl2
KC8H5O4 + NaOH = NaKC8H4O4 + H2O =>
KC8H5O4 + NaOH = NaKC8H4O4 + H2O
BeCl2 + Al2(CO3)3 = BeCO3 + AlCl3 =>
3 BeCl2 + Al2(CO3)3 = 3 BeCO3 + 2 AlCl3
P41O = P4 + O2 = P4O1O =>
4 P41O = 41 P4 + 2 O2
LiOHCl = LiClLiClOH2O =>
2 LiOHCl = LiClLiClOH2O
H2SO4 + Ga[OH]3 = H2O + Ga2[SO4]3 =>
3 H2SO4 + 2 Ga[OH]3 = 6 H2O + Ga2[SO4]3
(NH4)2(SO4) + Ba(NO3)2 = NH4(NO3) + Ba(SO4) =>
(NH4)2(SO4) + Ba(NO3)2 = 2 NH4(NO3) + Ba(SO4)
Fe2O3 + C2H2O4H2O + NaOH = Na3[Fe(C2O4)3] + H2O =>
Fe2O3 + 6 C2H2O4H2O + 6 NaOH = 2 Na3[Fe(C2O4)3] + 15 H2O
K3Fe(CN)6 + H2SO4 + H2O2 = K2SO4 + Fe2(SO4)3 + NO + CO2 + H2O =>
2 K3Fe(CN)6 + 6 H2SO4 + 42 H2O2 = 3 K2SO4 + Fe2(SO4)3 + 12 NO + 12 CO2 + 48 H2O
NaOH(l) + FeCl3(l) = Fe(OH)3(l) + NaCl(l) =>
3 NaOH(l) + FeCl3(l) = Fe(OH)3(l) + 3 NaCl(l)
Ca(ClO)2 + NH3 = CaCl2 + H2O + N =>
3 Ca(ClO)2 + 4 NH3 = 3 CaCl2 + 6 H2O + 4 N
Pb(NO2)2 + KOH = Pb(OH)2 + KNO2 =>
Pb(NO2)2 + 2 KOH = Pb(OH)2 + 2 KNO2
La[NO3]3 + NaOH = La[OH]3 + NaNO3 =>
La[NO3]3 + 3 NaOH = La[OH]3 + 3 NaNO3
MnSO4 + KMnO4 + H2O = MnO2 + H2SO4 + KOH =>
3 MnSO4 + 2 KMnO4 + 4 H2O = 5 MnO2 + 3 H2SO4 + 2 KOH
CrCl3 + NaBiO3 + NaOH + H2O = Na2CrO4 + Bi(OH)3 + HCl =>
2 CrCl3 + 3 NaBiO3 + NaOH + 7 H2O = 2 Na2CrO4 + 3 Bi(OH)3 + 6 HCl
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
AlCl3(aq) + NH4OH(aq) = NH4Cl(aq) + Al(OH)3(aq) =>
AlCl3(aq) + 3 NH4OH(aq) = 3 NH4Cl(aq) + Al(OH)3(aq)
H2O(l) + HBr(aq) = H3O(aq) + Br(l) =>
H2O(l) + HBr(aq) = H3O(aq) + Br(l)
C2H5SH + H2O = C2H5OH + H2S =>
C2H5SH + H2O = C2H5OH + H2S
C4H8 + KMnO4 + H2O = C4H8OHOH + KOH + MnO2 =>
3 C4H8 + 2 KMnO4 + 4 H2O = 3 C4H8OHOH + 2 KOH + 2 MnO2
PdI2 + HNO3 = Pd(NO3)2 + HI =>
PdI2 + 2 HNO3 = Pd(NO3)2 + 2 HI
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
H3PO3 + NaOH = Na3PO3 + H2O =>
H3PO3 + 3 NaOH = Na3PO3 + 3 H2O
SbOCl + HCl = SbCl3 + H2O =>
SbOCl + 2 HCl = SbCl3 + H2O
PbO + NO2 + O2 = Pb(NO3)2 =>
2 PbO + 4 NO2 + O2 = 2 Pb(NO3)2
Ba(s) + I2(g) = BaI2(s) =>
Ba(s) + I2(g) = BaI2(s)
NH3 + O3(g) = NO + H2O =>
6 NH3 + 5 O3(g) = 6 NO + 9 H2O
Ca + *HCl = Ca(Cl*2) + *H =>
Ca + *HCl = Ca(Cl*2) + *H
Na2SO4 + AgNo3 = AgSO4 + Na2No3 =>
Na2SO4 + AgNo3 = AgSO4 + Na2No3
C10H16 + Cl2 = CCl4 + H2 =>
C10H16 + 20 Cl2 = 10 CCl4 + 8 H2
B2Cl4 + OH{-} = BO2{-} + Cl{-} + H2O + H2 =>
B2Cl4 + 6 OH{-} = 2 BO2{-} + 4 Cl{-} + 2 H2O + H2
ZnS + HCl = ZnSHCl =>
ZnS + HCl = ZnSHCl
MgCl + B = BCl + Mg =>
MgCl + B = BCl + Mg
(NH4)3PO4 = H3PO4 + NH3 =>
(NH4)3PO4 = H3PO4 + 3 NH3
Mg{2+} + OH{-} = Mg(OH)2 =>
Mg{2+} + 2 OH{-} = Mg(OH)2
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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01/23/25
方程式のバランス02/22/24
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