| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Al2 + Ca3 = Al2Ca3
C4H6 + KMnO4 + H2O = C4H6(OH)4 + MnO2 + KOH =>
3 C4H6 + 4 KMnO4 + 8 H2O = 3 C4H6(OH)4 + 4 MnO2 + 4 KOH
MgCl2 + ZnSO4 = MgSO4 + ZnCl2 =>
MgCl2 + ZnSO4 = MgSO4 + ZnCl2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
CaCl2 + AgF = AgCl + CaF2 =>
CaCl2 + 2 AgF = 2 AgCl + CaF2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
FeO + H2SO4 = FeSO4 + H2O =>
FeO + H2SO4 = FeSO4 + H2O
Ba + H3PO4 = Ba3(PO4)2 + H2 =>
3 Ba + 2 H3PO4 = Ba3(PO4)2 + 3 H2
S2Cl4 + NH3 = N4S4 + NH4Cl + S8 =>
12 S2Cl4 + 64 NH3 = 4 N4S4 + 48 NH4Cl + S8
C2H6O + Na2Cr2O7 + H2SO4 = HC2H3O2 + Cr2(SO4)3 + Na2SO4 + H2O =>
3 C2H6O + 2 Na2Cr2O7 + 8 H2SO4 = 3 HC2H3O2 + 2 Cr2(SO4)3 + 2 Na2SO4 + 11 H2O
B2H6 + O2 = BOH + H2O =>
B2H6 + 2 O2 = 2 BOH + 2 H2O
Sr(s) + HNO3(aq) = Sr(NO3)2(aq) + H2(g) =>
Sr(s) + 2 HNO3(aq) = Sr(NO3)2(aq) + H2(g)
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
C6H5CO2 + H2O = C6H5CO2H + OH =>
C6H5CO2 + H2O = C6H5CO2H + OH
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
MnSO4 + KMnO4 + Zn(OH)2 = MnO2 + K2SO4 + ZnSO4 + H2O =>
3 MnSO4 + 2 KMnO4 + 2 Zn(OH)2 = 5 MnO2 + K2SO4 + 2 ZnSO4 + 2 H2O
HBr + Sr(OH)2 = SrBr2 + H2O =>
2 HBr + Sr(OH)2 = SrBr2 + 2 H2O
KI + KMnO4 + H2SO4 = K2SO4 + MnO2 + I2 + H2O =>
6 KI + 2 KMnO4 + 4 H2SO4 = 4 K2SO4 + 2 MnO2 + 3 I2 + 4 H2O
C4H9OH + C3H7COOH = CH3CH2CH2COOCH2CH2CH2CH3 + H2O =>
C4H9OH + C3H7COOH = CH3CH2CH2COOCH2CH2CH2CH3 + H2O
N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3
Fe(OH)3 + NaOH = Na3FeO3 + H2O =>
Fe(OH)3 + 3 NaOH = Na3FeO3 + 3 H2O
CuO + As2O3 + CH3COOH = Cu(AsO2)2*Cu(CH3COO)2 + H2O =>
2 CuO + As2O3 + 2 CH3COOH = Cu(AsO2)2*Cu(CH3COO)2 + H2O
B2O3 + H2O = HBO2 =>
B2O3 + H2O = 2 HBO2
CuSiO3*2H2O + H2SO4 = CuSO4 + SiO2 + H2O =>
CuSiO3*2H2O + H2SO4 = CuSO4 + SiO2 + 3 H2O
NaMnO4 + H2O = MnO2 + NaOH + O2 =>
4 NaMnO4 + 2 H2O = 4 MnO2 + 4 NaOH + 3 O2
Bi(NO3)3 + Na2SnO2 + NaOH = Bi + Na2SnO3 + H2O + NaNO3 =>
2 Bi(NO3)3 + 3 Na2SnO2 + 6 NaOH = 2 Bi + 3 Na2SnO3 + 3 H2O + 6 NaNO3
FeS2 + O2 = FeS2O3 =>
2 FeS2 + 3 O2 = 2 FeS2O3
Fe(CH3CO2)2 + AlCl3 = Al(CH3CO2)3 + FeCl2 =>
3 Fe(CH3CO2)2 + 2 AlCl3 = 2 Al(CH3CO2)3 + 3 FeCl2
Hg2Cl2 + HCl + HNO3 = HgCl2 + HNO + H2O =>
2 Hg2Cl2 + 4 HCl + HNO3 = 4 HgCl2 + HNO + 2 H2O
CH3CH3NH + HCl = CH3CH3 + NH3 + Cl =>
CH3CH3NH + 2 HCl = CH3CH3 + NH3 + 2 Cl
IrCl2 + Na2S = IrS + NaCl =>
IrCl2 + Na2S = IrS + 2 NaCl
AlBr3 + F2 = AlF3 + Br =>
2 AlBr3 + 3 F2 = 2 AlF3 + 6 Br
F2 + AlBr3 = Br2 + AlF3 =>
3 F2 + 2 AlBr3 = 3 Br2 + 2 AlF3
Cr(s) + Fe(NO3)2(aq) = Fe(s) + Cr(NO3)3(aq) =>
2 Cr(s) + 3 Fe(NO3)2(aq) = 3 Fe(s) + 2 Cr(NO3)3(aq)
CaCO3 + H2O + CO2 = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
NH4Cl + NaNO3 = NaCl + NH4NO3 =>
NH4Cl + NaNO3 = NaCl + NH4NO3
KCO3 + H2SO4 = KSO4 + CO2 + H2O =>
KCO3 + H2SO4 = KSO4 + CO2 + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
CuO(s) + C(g) = Cu(s) + CO2(g) =>
2 CuO(s) + C(g) = 2 Cu(s) + CO2(g)
BaCO3 + C + H2O = CO + Ba(OH)2 =>
BaCO3 + C + H2O = 2 CO + Ba(OH)2
VI5(aq) + F2(g) = VF5(s) + I2(aq) =>
2 VI5(aq) + 5 F2(g) = 2 VF5(s) + 5 I2(aq)
Al2(SO3)3 + HNO3 = NO2 + H2O + Al2(SO4)3 =>
Al2(SO3)3 + 6 HNO3 = 6 NO2 + 3 H2O + Al2(SO4)3
Fe(NO3)3 + NaCl = NaNO3 + FeCl3 =>
Fe(NO3)3 + 3 NaCl = 3 NaNO3 + FeCl3
Ba(CH3COO)2(ac) + K2CrO4(ac) = Ba(CrO4)(s) + KCH3COO(ac) =>
Ba(CH3COO)2(ac) + K2CrO4(ac) = Ba(CrO4)(s) + 2 KCH3COO(ac)
K2Cr2O7 + KBr + H2SO4 = Br2 + Cr2SO4 + K2SO4 + H2O =>
K2Cr2O7 + 10 KBr + 7 H2SO4 = 5 Br2 + Cr2SO4 + 6 K2SO4 + 7 H2O
HCl + NaNO2 + KI = NaCl + H2O + I2 + KNO2 + N2O =>
6 HCl + 6 NaNO2 + 4 KI = 6 NaCl + 3 H2O + 2 I2 + 4 KNO2 + N2O
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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01/11/25
方程式のバランス02/10/24
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