| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Ba + HCl(aq) = BaHCl
CUSO4 + Sr = SrSO4 + CU =>
CUSO4 + Sr = SrSO4 + CU
NaHSO4 + Zn = ZnSO4 + Na2SO4 + H2 =>
2 NaHSO4 + Zn = ZnSO4 + Na2SO4 + H2
NiCl2 + Pb(C2H3O2)2 = NiPb + Cl2(C2H3O2)2 =>
NiCl2 + Pb(C2H3O2)2 = NiPb + Cl2(C2H3O2)2
Mn(NO3)2 + KOH + O2 = KMn2O4 + KNO3 + H2O =>
8 Mn(NO3)2 + 20 KOH + 3 O2 = 4 KMn2O4 + 16 KNO3 + 10 H2O
CrO + Cl2 = CrCl3 + O2 =>
2 CrO + 3 Cl2 = 2 CrCl3 + O2
OHCH2CH3 + C2H4O2 = H2O + C4H8O2 =>
OHCH2CH3 + C2H4O2 = H2O + C4H8O2
As(s) + O2(g) = As2O3(s) =>
4 As(s) + 3 O2(g) = 2 As2O3(s)
Pb(OH)4 + H2 = Pb2O3 + H2O =>
2 Pb(OH)4 + H2 = Pb2O3 + 5 H2O
NH4 + Sb = (NH4)3Sb =>
3 NH4 + Sb = (NH4)3Sb
C3H7NH2 + H2O = OH{-} + HC3H7NH2{+} =>
C3H7NH2 + H2O = OH{-} + HC3H7NH2{+}
Zn(OH)2 + H2(SO4) = Zn(SO4) + HOH =>
Zn(OH)2 + H2(SO4) = Zn(SO4) + 2 HOH
CrO3 + H2S = Cr + S8 + H2O =>
8 CrO3 + 24 H2S = 8 Cr + 3 S8 + 24 H2O
Hg(ClO3)2 + Na2S = HgS + ClO3 + Na =>
Hg(ClO3)2 + Na2S = HgS + 2 ClO3 + 2 Na
TiCl3 + H2O + H2SO4 = TiO2 + HCl + S =>
6 TiCl3 + 8 H2O + H2SO4 = 6 TiO2 + 18 HCl + S
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na2Cr2O7 + H2O = NaOH + H2 + Cr2O7 =>
Na2Cr2O7 + 2 H2O = 2 NaOH + H2 + Cr2O7
KC2 + H2O = K(OH)2 + C2H2 =>
KC2 + 2 H2O = K(OH)2 + C2H2
(a)H2SO4(aq) + Fe(s) = Fe2(SO4)3(aq) + H2(g) =>
3(a)H2SO4(aq) + 2 Fe(s) = Fe2(SO4)3(aq) + 3 H2(g)
Gd2O3 + CH3COOH = Gd(CH3CO2)3 + H2O =>
Gd2O3 + 6 CH3COOH = 2 Gd(CH3CO2)3 + 3 H2O
Mg(s) + Cu(NO3)2(g) = Mg(NO3)2 + Cu =>
Mg(s) + Cu(NO3)2(g) = Mg(NO3)2 + Cu
NaBH4 + CH3CH2OH = CH3CH2ONa + BH3 + H =>
NaBH4 + CH3CH2OH = CH3CH2ONa + BH3 + 2 H
Cu(NO3)2 + C16H11N3O3 = CuC16H11N3O3 + (NO3)2 =>
Cu(NO3)2 + C16H11N3O3 = CuC16H11N3O3 + (NO3)2
Mn{4+} + I{-} = Mn{2+} + I2 =>
Mn{4+} + 2 I{-} = Mn{2+} + I2
NO + As = N2O + As2O3 =>
6 NO + 2 As = 3 N2O + As2O3
CsSIO3 = CsO + SIO2 =>
CsSIO3 = CsO + SIO2
Sodiumbromide + phosphoricacid = sodiumphosphate + hydrobromicacid =>
3 NaBr + H3PO4 = Na3PO4 + 3 HBr
Al + HgCl2 = AlCl3 + Hg =>
2 Al + 3 HgCl2 = 2 AlCl3 + 3 Hg
FeCl2(aq) + Ba(OH)2(aq) = BaCl2 + Fe(OH)2 =>
FeCl2(aq) + Ba(OH)2(aq) = BaCl2 + Fe(OH)2
H3PO4 + CaO = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 CaO = Ca3(PO4)2 + 3 H2O
FeCl3 + Li3PO4 = FePO4 + Cl3Li3 =>
FeCl3 + Li3PO4 = FePO4 + Cl3Li3
C3H8(s) + O2(g) = CO2 + H2O =>
C3H8(s) + 5 O2(g) = 3 CO2 + 4 H2O
HNO2 + FeSO4 + H2SO4 = N2 + H2O + Fe2(SO4)3 =>
2 HNO2 + 6 FeSO4 + 3 H2SO4 = N2 + 4 H2O + 3 Fe2(SO4)3
Li(OH3) + Fe(NO3)3 = Li(NO3) + Fe(OH3)3 =>
3 Li(OH3) + Fe(NO3)3 = 3 Li(NO3) + Fe(OH3)3
SnCl2 + H2O2 = SnCl4 + Sn(OH)Cl =>
3 SnCl2 + H2O2 = SnCl4 + 2 Sn(OH)Cl
CO2 + H2O = C6H12H6 + O =>
6 CO2 + 9 H2O = C6H12H6 + 21 O
PO = O2 + P =>
2 PO = O2 + 2 P
K3PO4 + AgNO3 = Ag3PO4 + KNO3 =>
K3PO4 + 3 AgNO3 = Ag3PO4 + 3 KNO3
H2 + Cl2 = H2Cl2 = HCl =>
H2 + Cl2 = H2Cl2
K2CrO4 + KCl + HNO3 = Cl2 + KNO3 + Cr(NO3)3 + H2O =>
2 K2CrO4 + 6 KCl + 16 HNO3 = 3 Cl2 + 10 KNO3 + 2 Cr(NO3)3 + 8 H2O
Na2B4O7*10H2O(borax) + HClO4 = NaClO4 + H3BO3 + H2O =>
Na2B4O7*10H2O(borax) + 2 HClO4 = 2 NaClO4 + 4 H3BO3 + 5 H2O
ZnCl2 + AlPO4 = Zn3(PO4)2 + AlCl3 =>
3 ZnCl2 + 2 AlPO4 = Zn3(PO4)2 + 2 AlCl3
Na2S + Al(NO3)3 = NaNO3 + Al2 + S3 =>
3 Na2S + 2 Al(NO3)3 = 6 NaNO3 + Al2 + S3
H(HSO4) + Cu(OH) = Cu(HSO4) + H2O =>
H(HSO4) + Cu(OH) = Cu(HSO4) + H2O
C7H6O3 + C3N3Cl3 = C7H5ClO2 + C3OHN3Cl2 =>
C7H6O3 + C3N3Cl3 = C7H5ClO2 + C3OHN3Cl2
NH2Cl + KOH = NH2OH + KCl =>
NH2Cl + KOH = NH2OH + KCl
H{+} + VO4{3-} + SO3{2-} = VO{2+} + SO4{2-} + H2O =>
10 H{+} + 2 VO4{3-} + SO3{2-} = 2 VO{2+} + SO4{2-} + 5 H2O
Cs2 + O2 = Cs2O2 =>
Cs2 + O2 = Cs2O2
O2 + NaOH = NaO2 + H2O =>
3 O2 + 4 NaOH = 4 NaO2 + 2 H2O
Al + AgNO3(aq) = Ag + Al(NO3)3 =>
Al + 3 AgNO3(aq) = 3 Ag + Al(NO3)3
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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12/11/24
方程式のバランス01/10/24
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