| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Mg3N2 + 3 H2 = 3 Mg + 2 NH3
Cu(SO4) + NH4OH = [Cu(NH3)4]SO4 + H2O =>
Cu(SO4) + 4 NH4OH = [Cu(NH3)4]SO4 + 4 H2O
Al2(SO4)3 + Zn(NO3)2 = Al(NO3)3 + Zn(SO4) =>
Al2(SO4)3 + 3 Zn(NO3)2 = 2 Al(NO3)3 + 3 Zn(SO4)
MgO + AlCl3 = AlClO + MgCl2 =>
MgO + AlCl3 = AlClO + MgCl2
Cr(s) + HBr(aq) = CrBr3(aq) + H2(g) =>
2 Cr(s) + 6 HBr(aq) = 2 CrBr3(aq) + 3 H2(g)
CH3CH2CH2OH + PI3 = CH3CH2CH2I + H3PO3 =>
3 CH3CH2CH2OH + PI3 = 3 CH3CH2CH2I + H3PO3
HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O
H4SiO4 + Na2 = Na2H2SiO4 + H2 =>
H4SiO4 + Na2 = Na2H2SiO4 + H2
Sr(OH)2*8H2O(s) + NH4Cl(s) = SrCl2(aq) + NH3(g) + H2O(l) =>
Sr(OH)2*8H2O(s) + 2 NH4Cl(s) = SrCl2(aq) + 2 NH3(g) + 10 H2O(l)
TiO2 + NaOH + H2O = Na2O*TiO2*5H2O =>
TiO2 + 2 NaOH + 4 H2O = Na2O*TiO2*5H2O
H5P3O10 + NaOH = Na5P3O10 + H2O =>
H5P3O10 + 5 NaOH = Na5P3O10 + 5 H2O
H + O36 = H10O36 =>
10 H + O36 = H10O36
MgO + HI = H2 + MgIO =>
2 MgO + 2 HI = H2 + 2 MgIO
(NH4)2S + HBr = NH4Br + H2S =>
(NH4)2S + 2 HBr = 2 NH4Br + H2S
C3H6O2 + H2O = CO2 + H =>
C3H6O2 + 4 H2O = 3 CO2 + 14 H
Ag(NO3) + KI = AgI + K(NO3) =>
Ag(NO3) + KI = AgI + K(NO3)
AgNO3(aq) + NaCO3(aq) = NaNO3(aq) + AgCO3(s) =>
AgNO3(aq) + NaCO3(aq) = NaNO3(aq) + AgCO3(s)
Zn + Pb(NO3)2 = Pb + Zn(NO3)4 =>
Zn + 2 Pb(NO3)2 = 2 Pb + Zn(NO3)4
CH3CH2OH + OH = CH3CH2O + H2O =>
CH3CH2OH + OH = CH3CH2O + H2O
KCl + H2SO4 = K2(SO4) + HCl =>
2 KCl + H2SO4 = K2(SO4) + 2 HCl
FeCl2 = Fe{2+} + Cl{-} =>
FeCl2 = Fe{2+} + 2 Cl{-}
NaOH(s) + MgSO4(aq) = MgOH(aq) + NaSO4 =>
NaOH(s) + MgSO4(aq) = MgOH(aq) + NaSO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cu + SCN = CuSCN =>
Cu + SCN = CuSCN
As(OH)3 + H2O = As(OH)5 + H =>
As(OH)3 + 2 H2O = As(OH)5 + 2 H
K2Cr2O7 + C2H5OH + H2SO4 = K2SO4 + CH3CO2H + Cr2(SO4)3 + H2O =>
2 K2Cr2O7 + 3 C2H5OH + 8 H2SO4 = 2 K2SO4 + 3 CH3CO2H + 2 Cr2(SO4)3 + 11 H2O
Ba + K2SO4 = BaSO4 + K =>
Ba + K2SO4 = BaSO4 + 2 K
Na2SO4(aq) + Cu(NO3)2(aq) = CuSO4(s) + NaNO3(aq) =>
Na2SO4(aq) + Cu(NO3)2(aq) = CuSO4(s) + 2 NaNO3(aq)
Na2Cr2O7 + Ba(NO3)2 = NaNO3 + BaCrO4 + CrO3 =>
Na2Cr2O7 + Ba(NO3)2 = 2 NaNO3 + BaCrO4 + CrO3
As2S3 + HNO3 + H2O = H2S04 + H3AsO4 + NO =>
12 As2S3 + 34 HNO3 + 28 H2O = 9 H2S04 + 24 H3AsO4 + 34 NO
Zn + CuSO4(aq) = Cu(s)ZnSO4 =>
Zn + CuSO4(aq) = Cu(s)ZnSO4
Zn + PbCl4 = ZnCl2 + Pb =>
2 Zn + PbCl4 = 2 ZnCl2 + Pb
Hg + N = HgN =>
Hg + N = HgN
CH3COONa + HCl = CH3COOH + NaCl =>
CH3COONa + HCl = CH3COOH + NaCl
K2Cr2O7 + H2SO4 + K2SO3 + H2O = KCr(SO4)2*12H2O + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 K2SO3 + 20 H2O = 2 KCr(SO4)2*12H2O + 3 K2SO4
NH4ClO4 + Al = Al2O3 + AlCl3 + NO + H2O =>
3 NH4ClO4 + 3 Al = Al2O3 + AlCl3 + 3 NO + 6 H2O
C2H5OOH + NaOH = C2H5OONa + HOH =>
C2H5OOH + NaOH = C2H5OONa + HOH
C6H5CH2CH3 + NaClO = C6H5COOH + H2CO3 + NaCl =>
4 C6H5CH2CH3 + 39 NaClO = 3 C6H5COOH + 11 H2CO3 + 39 NaCl
FeCl2 + K3Fe(CN)6 = KCl + K2Fe(CN)6 + Fe =>
FeCl2 + 2 K3Fe(CN)6 = 2 KCl + 2 K2Fe(CN)6 + Fe
HOCl = H + OCl =>
HOCl = H + OCl
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
K2S + Pb(NO3)2 = K2Pb + S(NO3)2 =>
K2S + Pb(NO3)2 = K2Pb + S(NO3)2
Pb(NO3)2 + H2O = PbO + H(NO3) =>
Pb(NO3)2 + H2O = PbO + 2 H(NO3)
K2Cr2O7 + HCl = Cl2Cr2O7 + HK =>
K2Cr2O7 + 2 HCl = Cl2Cr2O7 + 2 HK
Ag + PO4 = Ag4PO4 =>
4 Ag + PO4 = Ag4PO4
C2H5COOH + K2CO3 = C2H5COOK + H2CO3 =>
2 C2H5COOH + K2CO3 = 2 C2H5COOK + H2CO3
Na2Cr2O7 + HNO3 = NaNO3 + NO3 + H2O + Cr(NO3)2 =>
Na2Cr2O7 + 14 HNO3 = 2 NaNO3 + 8 NO3 + 7 H2O + 2 Cr(NO3)2
C20H13NO2 + H3O = HC20H13NO2 + H2O =>
C20H13NO2 + H3O = HC20H13NO2 + H2O
SrBr2 + BeF2 = SrF2 + BeBr2 =>
SrBr2 + BeF2 = SrF2 + BeBr2
InS + Na = NaS + In =>
InS + Na = NaS + In
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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12/15/24
方程式のバランス01/14/24
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