| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 Al3 + 9 Cu(SO4)2 = 6 Al2(SO4)3 + 9 Cu
Fe(III)(s) + HCl(aq) = Fe(III)Cl3(aq) + H2(g) =>
2 Fe(III)(s) + 6 HCl(aq) = 2 Fe(III)Cl3(aq) + 3 H2(g)
C3H5NH2 + KMnO4 + H2O = C3H5NH2OH + KOH + MnO2 =>
3 C3H5NH2 + KMnO4 + 2 H2O = 3 C3H5NH2OH + KOH + MnO2
CaCO3 + HC2H3O2 = Ca(C2H3O2)2 + CO2 + H2O =>
CaCO3 + 2 HC2H3O2 = Ca(C2H3O2)2 + CO2 + H2O
CO + K2Cr2O7 + H2SO4 = CO2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 CO + K2Cr2O7 + 4 H2SO4 = 3 CO2 + K2SO4 + Cr2(SO4)3 + 4 H2O
KNO3 + Zn = KNO2 + ZnO =>
KNO3 + Zn = KNO2 + ZnO
Na + F{2} = NaF{2} =>
Na + F{2} = NaF{2}
PbSO4 + NaCl = Na2SO4 + Na + PbCl4 =>
PbSO4 + 4 NaCl = Na2SO4 + 2 Na + PbCl4
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
H2S + NaOH = Na2S + H2O* =>
H2S + 2 NaOH = Na2S + 2 H2O*
K2CO3 + HNO3 = CO3 + K2HNO3 =>
K2CO3 + HNO3 = CO3 + K2HNO3
C5H7O + O2 = H2O + CO2 =>
4 C5H7O + 25 O2 = 14 H2O + 20 CO2
MgCl + NaCo3 = NaCl + MgCo3 =>
MgCl + NaCo3 = NaCl + MgCo3
Cu + NaCl = Cu(NaCl)4 =>
Cu + 4 NaCl = Cu(NaCl)4
CH3COOH + Li2CO3 = H2CO3 + LiCH2COOH =>
2 CH3COOH + Li2CO3 = H2CO3 + 2 LiCH2COOH
CO(NH2)2 + Al2(SO4)3 + H2O = Al(OH)3 + (NH4)2SO4 + H2CO3 =>
3 CO(NH2)2 + Al2(SO4)3 + 12 H2O = 2 Al(OH)3 + 3(NH4)2SO4 + 3 H2CO3
Fe2(SO4)3 + KI = FeSO4 + I2 + K2SO4 =>
Fe2(SO4)3 + 2 KI = 2 FeSO4 + I2 + K2SO4
HI(aq) + RbOH(aq) = H2O(l) + RbI(aq) =>
HI(aq) + RbOH(aq) = H2O(l) + RbI(aq)
Th(OH)4 + HNO3 + H2O = Th(NO3)4*5H2O =>
Th(OH)4 + 4 HNO3 + H2O = Th(NO3)4*5H2O
(NH4)NO3 + H2SO4 = HNO3 + (NH4)2SO4 =>
2(NH4)NO3 + H2SO4 = 2 HNO3 + (NH4)2SO4
C2H6O(l) + O2(g) = CO2(g) + H2O(v) =>
C2H6O(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(v)
C6H6O + H2O = C6H8O2 =>
C6H6O + H2O = C6H8O2
TlOH + H2O2 = Tl(OH)3 =>
TlOH + H2O2 = Tl(OH)3
CaCl2 + H2PO4 = Ca3(PO4)3 + H2 + Cl2 =>
3 CaCl2 + 3 H2PO4 = Ca3(PO4)3 + 3 H2 + 3 Cl2
Ti + NaCl = TiCl + Na =>
Ti + NaCl = TiCl + Na
As2S3 + O2 = As2O3 + SO2 =>
2 As2S3 + 9 O2 = 2 As2O3 + 6 SO2
Zr + N = Zr3N4 =>
3 Zr + 4 N = Zr3N4
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
He + Cl2 = Cl2He =>
He + Cl2 = Cl2He
RaCl2 + H2O = RaO(ClH)2 =>
RaCl2 + H2O = RaO(ClH)2
SO3(g) + H2O(aq) = H2SO4(aq) =>
SO3(g) + H2O(aq) = H2SO4(aq)
Na[Cr(OH)6] + PbO2 + NaOH = Na2[Pb(OH)4] + Na2CrO4 + H2O =>
2 Na[Cr(OH)6] + PbO2 + 4 NaOH = Na2[Pb(OH)4] + 2 Na2CrO4 + 6 H2O
Al + CrO = Al2O3 + Cr =>
2 Al + 3 CrO = Al2O3 + 3 Cr
Fe(NO3)3(ac) + FeSCN(ac) = FeSCN(NO3)2(ac) + FeNO3(ac) =>
Fe(NO3)3(ac) + FeSCN(ac) = FeSCN(NO3)2(ac) + FeNO3(ac)
C3 + H4 + O2 + N = C3H4O2N =>
C3 + H4 + O2 + N = C3H4O2N
Al(NO3)3 + NaOH = NaAl(OH)4 + NaNO3 =>
Al(NO3)3 + 4 NaOH = NaAl(OH)4 + 3 NaNO3
Fe2(SO4)3 + NaOH = Fe + H2O2 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe + 3 H2O2 + 3 Na2SO4
C3H7ClO2 + NaOH = C3H7OH + NaClO2 =>
C3H7ClO2 + NaOH = C3H7OH + NaClO2
KMnO7 + HCl = KCl + MnO2 + Cl2 + H2O =>
2 KMnO7 + 20 HCl = 2 KCl + 2 MnO2 + 9 Cl2 + 10 H2O
(NH2)2CO = HCNO + NH3 =>
(NH2)2CO = HCNO + NH3
SeO3 + Na2O = Na2SeO4 =>
SeO3 + Na2O = Na2SeO4
NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3
BiCl3(aq) + NaOH(aq) = Bi(OH)3 + NaCl =>
BiCl3(aq) + 3 NaOH(aq) = Bi(OH)3 + 3 NaCl
K2Cr2O7 + H2SO4 + H2O = H2CrO4 + K2SO4 =>
K2Cr2O7 + H2SO4 + H2O = 2 H2CrO4 + K2SO4
CH3CHO + KOH = CH3COK + H2O =>
CH3CHO + KOH = CH3COK + H2O
KBr + MnO4 + H2SO4 = Br2 + MnSO4 + K2SO4 + H2O =>
6 KBr + MnO4 + 4 H2SO4 = 3 Br2 + MnSO4 + 3 K2SO4 + 4 H2O
CH2CHCH2CH3 = CH3CHCHCH3 =>
CH2CHCH2CH3 = CH3CHCHCH3
SiO2 + Ca(NO3)2 + C2H5NO2 = CaSiO3 + CO2 + H2O + N2 =>
9 SiO2 + 9 Ca(NO3)2 + 10 C2H5NO2 = 9 CaSiO3 + 20 CO2 + 25 H2O + 14 N2
Cr(NO3)3 = Cr3O2 + NO2 + O =>
3 Cr(NO3)3 = Cr3O2 + 9 NO2 + 7 O
AlBr3 + H2O = Al2O3 + HBr =>
2 AlBr3 + 3 H2O = Al2O3 + 6 HBr
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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11/02/24
方程式のバランス12/02/23
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