| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Cr(OH)3 + 3 Cl2 + 10 OH{-} = 2 CrO4{-2} + 6 Cl{-} + 8 H2O
Al2(CO3)3 + HNO3 = Al(NO3)3 + CO2 + HOH =>
Al2(CO3)3 + 6 HNO3 = 2 Al(NO3)3 + 3 CO2 + 3 HOH
SrCO3 + Pr2O3 + NiO + Re + ReO3 = SrPrNiReO6 + CO2 =>
6 SrCO3 + 3 Pr2O3 + 6 NiO + Re + 5 ReO3 = 6 SrPrNiReO6 + 6 CO2
O + ({-}2) = O({-}2) =>
O + ({-}2) = O({-}2)
NaHCO3(s) + H2SO4(l) = Na2SO4(s) + H2O(l) + CO2(g) =>
2 NaHCO3(s) + H2SO4(l) = Na2SO4(s) + 2 H2O(l) + 2 CO2(g)
C2H4(aq) + Cl2(g) = C2H4Cl2 =>
C2H4(aq) + Cl2(g) = C2H4Cl2
CaH2(s) + H2O = Ca(OH)2(aq) + H2 =>
CaH2(s) + 2 H2O = Ca(OH)2(aq) + 2 H2
AlBr3 + K2Cr2O7 + H2SO4 = Al2(SO4)3 + K2SO4 + Cr2(SO4)3 + Br + H2O =>
2 AlBr3 + K2Cr2O7 + 7 H2SO4 = Al2(SO4)3 + K2SO4 + Cr2(SO4)3 + 6 Br + 7 H2O
BF3 + Na2CO3 = Na2B4O7 + Na(BF4) + CO2 =>
16 BF3 + 7 Na2CO3 = Na2B4O7 + 12 Na(BF4) + 7 CO2
(NH4)2CO3 + RbNO3 = Rb2CO3 + NH4NO3 =>
(NH4)2CO3 + 2 RbNO3 = Rb2CO3 + 2 NH4NO3
N(H)4(N)(O)2 = (N)2 + (H)2(O) =>
N(H)4(N)(O)2 = (N)2 + 2(H)2(O)
Ca(OH)2 + Cl = CaCl2 + Ca(OCl)2 + H2O =>
2 Ca(OH)2 + 4 Cl = CaCl2 + Ca(OCl)2 + 2 H2O
Cu(SO4)(ac) + NH3(ac) = Cu(NH3)4 + SO4 =>
Cu(SO4)(ac) + 4 NH3(ac) = Cu(NH3)4 + SO4
K2Cr2O7(aq) + H2O(l) + S(s) = SO2(g) + KOH(s) + Cr2O3(aq) =>
2 K2Cr2O7(aq) + 2 H2O(l) + 3 S(s) = 3 SO2(g) + 4 KOH(s) + 2 Cr2O3(aq)
Al + C2H4 + H2 = Al(C2H5)3 =>
2 Al + 6 C2H4 + 3 H2 = 2 Al(C2H5)3
Li2S + O2 = LiO + S4 =>
4 Li2S + 4 O2 = 8 LiO + S4
FeFeFeFeFeFeFeFeFe + Cl2 = FeCl3 =>
2 FeFeFeFeFeFeFeFeFe + 27 Cl2 = 18 FeCl3
CH3(CH2)2OH + C2H5COOH = CH3COOCH2CH3 + H2O =>
CH3(CH2)2OH + 3 C2H5COOH = 3 CH3COOCH2CH3 + H2O
K2CrO4 + Cu(NO3)2 = KNO3 + CuCrO4 =>
K2CrO4 + Cu(NO3)2 = 2 KNO3 + CuCrO4
Ba(OH)2 + Na2SO4 = BaSO4 + NaOH =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH
[Ag(NH3)2]OH + HClO4 = AgClO4 + NH4ClO4 + H2O =>
[Ag(NH3)2]OH + 3 HClO4 = AgClO4 + 2 NH4ClO4 + H2O
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
[Ag(NH3)2]OH + HClO4 = AgClO4 + NH4ClO4 + H2O =>
[Ag(NH3)2]OH + 3 HClO4 = AgClO4 + 2 NH4ClO4 + H2O
MgI2 + H2O2 + H2SO4 = MgSO4 + I2 + H2O =>
MgI2 + H2O2 + H2SO4 = MgSO4 + I2 + 2 H2O
BaCl2(aq) + Na3PO4(aq) = Ba3(PO4)2(s) + NaCl(al) =>
3 BaCl2(aq) + 2 Na3PO4(aq) = Ba3(PO4)2(s) + 6 NaCl(al)
[Ag(NH3)2]OH + HClO4 = AgClO4 + NH4ClO4 + H2O =>
[Ag(NH3)2]OH + 3 HClO4 = AgClO4 + 2 NH4ClO4 + H2O
ZnO + C18H36O2 = ZnC36H70O4 + H2O =>
ZnO + 2 C18H36O2 = ZnC36H70O4 + H2O
NaCN + H2O2 = NaCNO + H2O =>
NaCN + H2O2 = NaCNO + H2O
Ba(OH)2H8 + NH4NO3 = NH3 + Ba(NO3)2 + H2O =>
Ba(OH)2H8 + 3 NH4NO3 = 4 NH3 + Ba(NO3)2 + 5 H2O
Ca20Mn10Ta10O60 + Ni10O10 + Ta20O50 + Mn20O30 = Ca19Ni1Mn10Ta10O60 =>
38 Ca20Mn10Ta10O60 + 4 Ni10O10 + Ta20O50 + Mn20O30 = 40 Ca19Ni1Mn10Ta10O60
[Ag(NH3)2]OH + HClO4 = AgClO4 + NH4ClO4 + H2O =>
[Ag(NH3)2]OH + 3 HClO4 = AgClO4 + 2 NH4ClO4 + H2O
V + ZnBr2 = VBr3 + Zn =>
2 V + 3 ZnBr2 = 2 VBr3 + 3 Zn
CH3CH2OH + CH3CH2COOH = CH3CH2COOCH2CH3 + H2O =>
CH3CH2OH + CH3CH2COOH = CH3CH2COOCH2CH3 + H2O
FeCl3 + KSCN = Fe(SCN)3 + KCl = K3[Fe(SCN)6] + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
FeO + NaCl = FeCl2 + Na2O =>
FeO + 2 NaCl = FeCl2 + Na2O
H2S + O3 = H2SO4 =>
3 H2S + 4 O3 = 3 H2SO4
Cr2(SO4)3 + K2CO3 = K2SO4 + Cr2(CO3)3 =>
Cr2(SO4)3 + 3 K2CO3 = 3 K2SO4 + Cr2(CO3)3
[Ag(NH3)2]OH + HClO4 = AgClO4 + NH4ClO4 + H2O =>
[Ag(NH3)2]OH + 3 HClO4 = AgClO4 + 2 NH4ClO4 + H2O
F3 + NaOH = NaF + O2 + H2O =>
4 F3 + 12 NaOH = 12 NaF + 3 O2 + 6 H2O
Al{3} + Fe{2} = Al + Fe{3} =>
Al{3} + 3 Fe{2} = Al + 3 Fe{3}
(NH4)2SO4 + KOH = SO4K2 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = SO4K2 + 2 NH3 + 2 H2O
Ca(C2H3O2)2 + Na3PO4 = CaPO4 + Na3(C2H3O2)2 =>
Ca(C2H3O2)2 + Na3PO4 = CaPO4 + Na3(C2H3O2)2
SO4{2-} + C12H22O11 + H2O = HS{-} + HCO3{-} + H{+} =>
6 SO4{2-} + C12H22O11 + H2O = 6 HS{-} + 12 HCO3{-} + 6 H{+}
K2Cr2O7 + HI + ClO4 = KClO4 + Cr(ClO4)3 + I2 + H2O =>
K2Cr2O7 + 14 HI + 8 ClO4 = 2 KClO4 + 2 Cr(ClO4)3 + 7 I2 + 7 H2O
HJ + Be = BeJ + H2 =>
2 HJ + 2 Be = 2 BeJ + H2
Ca2N2 = Ca + N =>
Ca2N2 = 2 Ca + 2 N
Fe(NO3)3 + H3PO4 = FePO4 + HNO3 =>
Fe(NO3)3 + H3PO4 = FePO4 + 3 HNO3
TiCl2 + (NH4)2CO3 = TiCO3 + NH4Cl =>
TiCl2 + (NH4)2CO3 = TiCO3 + 2 NH4Cl
MgCl2(aq) + Br2(aq) = Cl2(g) + MgBr2(aq) =>
MgCl2(aq) + Br2(aq) = Cl2(g) + MgBr2(aq)
[Ag(NH3)2]OH + HClO4 = AgClO4 + NH4ClO4 + H2O =>
[Ag(NH3)2]OH + 3 HClO4 = AgClO4 + 2 NH4ClO4 + H2O
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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04/21/25
方程式のバランス05/21/24
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