| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
MgSO3 + H2SO4 = MgSO4 + H2O + SO2
Pb + PbO2 + H2SO4 = Pb2(SO4) + H2O =>
3 Pb + PbO2 + 2 H2SO4 = 2 Pb2(SO4) + 2 H2O
H2SO4 + KOH(aq) = K2SO4 + H2O(l) =>
H2SO4 + 2 KOH(aq) = K2SO4 + 2 H2O(l)
(NH4)2S + HCl = NH4Cl + H2S =>
(NH4)2S + 2 HCl = 2 NH4Cl + H2S
Al2(SO4)3 + CH3COONa + H2O = CH3COOH + Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 CH3COONa + 6 H2O = 6 CH3COOH + 2 Al(OH)3 + 3 Na2SO4
Fe5 + KNO3 = FeNO3 + K =>
Fe5 + 5 KNO3 = 5 FeNO3 + 5 K
Ag + SnCl4 = AgCl + Sn =>
4 Ag + SnCl4 = 4 AgCl + Sn
C2H3NaO2 + (H2O) = (H3O) + C2NaO2 =>
C2H3NaO2 + 3(H2O) = 3(H3O) + C2NaO2
CO3(aq) + HNO3(aq) = H2O(l) + NO3(s) + CO2(g) =>
CO3(aq) + 2 HNO3(aq) = H2O(l) + 2 NO3(s) + CO2(g)
HCH3O2 + Na2CO3 = NaHCH3O2 + CO2 + H2O =>
5 HCH3O2 + 2 Na2CO3 = 4 NaHCH3O2 + 3 CO2 + 2 H2O
NaCr + Ag(C2H3O2) = AgCr + NaC2H3O2 =>
NaCr + Ag(C2H3O2) = AgCr + NaC2H3O2
Pb + AgNO3 = Pb(NO3)2 + Ag =>
Pb + 2 AgNO3 = Pb(NO3)2 + 2 Ag
CaS + HNO3 = NO + CaSO4 + H2O =>
3 CaS + 8 HNO3 = 8 NO + 3 CaSO4 + 4 H2O
ZnCl2 + Hg2(NO3)2 = Zn(NO3)2 + Hg2Cl2 =>
ZnCl2 + Hg2(NO3)2 = Zn(NO3)2 + Hg2Cl2
Al + HCl3 = H3Al + Cl3 =>
Al + 3 HCl3 = H3Al + 3 Cl3
(j)C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
(j)C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
HClO3 + Na2S = H2S + NaClO3 =>
2 HClO3 + Na2S = H2S + 2 NaClO3
Mg + (H2O)2 = H2 + MgOH =>
2 Mg + (H2O)2 = H2 + 2 MgOH
MnO4{-} + SO2 = Mn{+}2 + SO4{-} =>
MnO4{-} + 2 SO2 = Mn{+}2 + 2 SO4{-}
Na3PO4 + FeCl3 + H2O = Fe(OH)3 + NaCl + Na2HPO4 =>
3 Na3PO4 + FeCl3 + 3 H2O = Fe(OH)3 + 3 NaCl + 3 Na2HPO4
Zn2(s) + CuSO4(l) = Cu(s) + ZnSO4 =>
Zn2(s) + 2 CuSO4(l) = 2 Cu(s) + 2 ZnSO4
H{+} + ClO{-} + I{-} = I2 + Cl{2-} + H2O =>
4 H{+} + 2 ClO{-} + 6 I{-} = 3 I2 + 2 Cl{2-} + 2 H2O
C6H12O4(l) + O2(g) = H2O(g) + CO2(g) =>
C6H12O4(l) + 7 O2(g) = 6 H2O(g) + 6 CO2(g)
Cr2O3 + NaNO3 + Na2CO3 = Na2CrO4 + NaNO2 + CO2 =>
Cr2O3 + 3 NaNO3 + 2 Na2CO3 = 2 Na2CrO4 + 3 NaNO2 + 2 CO2
Bi + H2O2 + NaOH = NaBiO2 + H2O =>
2 Bi + 3 H2O2 + 2 NaOH = 2 NaBiO2 + 4 H2O
Br2 + KOH = BrO3 + KBr + H2O =>
7 Br2 + 12 KOH = 2 BrO3 + 12 KBr + 6 H2O
Li + C02 + H2O = LiHCO + H =>
2 Li + C02 + 2 H2O = 2 LiHCO + 2 H
(NH4)2S + Ba(OH)2 = BaS + NH3 + H2O =>
(NH4)2S + Ba(OH)2 = BaS + 2 NH3 + 2 H2O
As2O5 + H2O = H3AsO4 =>
As2O5 + 3 H2O = 2 H3AsO4
CaCl2(ac) + Na2CO3(ac) = NaCl(ac) + CaCO3(ac) =>
CaCl2(ac) + Na2CO3(ac) = 2 NaCl(ac) + CaCO3(ac)
ClS + O = ClOS =>
ClS + O = ClOS
CH3OH + CH3CH2CH2COOH = CH3CH2CH2COOCH3 + H2O =>
CH3OH + CH3CH2CH2COOH = CH3CH2CH2COOCH3 + H2O
NaOH(aq) + AgNO3(aq) = Ag(OH)(s) + NaNO3(aq) =>
NaOH(aq) + AgNO3(aq) = Ag(OH)(s) + NaNO3(aq)
NH4NO3 + Ca(OH)2 = Ca(NO)3 + NH3 + H2O =>
13 NH4NO3 + 8 Ca(OH)2 = 8 Ca(NO)3 + 2 NH3 + 31 H2O
C2H6OHNO3 = C2H5NO3H2O =>
C2H6OHNO3 = C2H5NO3H2O
HBr(aq) + H2SO4(aq) = HSO4 + BrH2 =>
HBr(aq) + H2SO4(aq) = HSO4 + BrH2
NaOH + O2 = H2O + Na2O2 =>
4 NaOH + O2 = 2 H2O + 2 Na2O2
SrOSO2 = SrO2SO =>
SrOSO2 = SrO2SO
NH3 + CU(NO3)3 = (CU(NH3)4)2 + NO3 =>
8 NH3 + 2 CU(NO3)3 = (CU(NH3)4)2 + 6 NO3
HC2H3O2(l) + NaHCO3 = NaC2H3O2(aq) + H2O(l) + CO2(g) =>
HC2H3O2(l) + NaHCO3 = NaC2H3O2(aq) + H2O(l) + CO2(g)
ZnCO3 + H{+} = Zn{2+} + H2CO3 =>
ZnCO3 + 2 H{+} = Zn{2+} + H2CO3
HI(aq)CsOH(aq) = CsI(aq)H2O =>
HI(aq)CsOH(aq) = CsI(aq)H2O
(NH4)2SO4(aq) + CuCl2(aq) = NH4Cl(aq) + CuSO4(s) =>
(NH4)2SO4(aq) + CuCl2(aq) = 2 NH4Cl(aq) + CuSO4(s)
CoCl2 + Na3Po4 = Co3(Po4)2 + NaCl =>
3 CoCl2 + 2 Na3Po4 = Co3(Po4)2 + 6 NaCl
HOCH2CH2NH2(l) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 HOCH2CH2NH2(l) + 13 O2(g) = 8 CO2(g) + 14 H2O(g) + 2 N2(g)
Sn4O2 + K2CO3 = Sn4CO3 + K2O2 =>
Sn4O2 + K2CO3 = Sn4CO3 + K2O2
K2PO4 + BaCl2 = BaPO4 + KCl =>
K2PO4 + BaCl2 = BaPO4 + 2 KCl
KBr + H2Cr2O7 + H2SO4 = Br2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 KBr + H2Cr2O7 + 6 H2SO4 = 3 Br2 + Cr2(SO4)3 + 3 K2SO4 + 7 H2O
HMnO4KOH = KMnO4H2O =>
HMnO4KOH = KMnO4H2O
Ni + H3PO4 = Ni3PO4 + H2 =>
6 Ni + 2 H3PO4 = 2 Ni3PO4 + 3 H2
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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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