| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Ca3(PO4)2 + 2 FeBr3 = 2 FePO4 + 3 CaBr2
Ca3(PO4)2 + Zn(OH)2 = Ca(OH)2 + Zn3(PO4)2 =>
Ca3(PO4)2 + 3 Zn(OH)2 = 3 Ca(OH)2 + Zn3(PO4)2
Fe + I = FeI3 =>
Fe + 3 I = FeI3
KCr(SO4)2 + C5H8O2 + NH3 = Cr(C5H7O2)3 + K2SO4 + (NH4)2SO4 =>
2 KCr(SO4)2 + 6 C5H8O2 + 6 NH3 = 2 Cr(C5H7O2)3 + K2SO4 + 3(NH4)2SO4
CrBr3 + K2SO4 = KBr + Cr2(SO4)3 =>
2 CrBr3 + 3 K2SO4 = 6 KBr + Cr2(SO4)3
CH3CH2CH(Br)CH3 + OH = CH3CH2CHOCH3 + HBr =>
CH3CH2CH(Br)CH3 + OH = CH3CH2CHOCH3 + HBr
Na2[B2(OH)4(O2)2] + KI + H2SO4 = Na2SO4 + K2SO4 + B2O3 + H2O + I2 =>
Na2[B2(OH)4(O2)2] + 4 KI + 3 H2SO4 = Na2SO4 + 2 K2SO4 + B2O3 + 5 H2O + 2 I2
BF3 + H2O = HF + H3BO3 =>
BF3 + 3 H2O = 3 HF + H3BO3
C6H6N2O2 + HCl = C6H7N2O2 + Cl =>
C6H6N2O2 + HCl = C6H7N2O2 + Cl
NaI + Pb(CH3CO2)2 = Na(CH3CO2) + PbI2 =>
2 NaI + Pb(CH3CO2)2 = 2 Na(CH3CO2) + PbI2
Mg(OH)2 + NaCl = MgCl2 + Na(OH) =>
Mg(OH)2 + 2 NaCl = MgCl2 + 2 Na(OH)
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
H2SO4 + K3PO4 = H3PO4 + K2SO4 =>
3 H2SO4 + 2 K3PO4 = 2 H3PO4 + 3 K2SO4
C12H40O + O2 = CO2 + H2O =>
2 C12H40O + 43 O2 = 24 CO2 + 40 H2O
K2CrO4(aq) + AlCl3(aq) = K2Cl3(aq) + AlCrO4(s) =>
K2CrO4(aq) + AlCl3(aq) = K2Cl3(aq) + AlCrO4(s)
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Na + AlBr3 = NaBr + Al =>
3 Na + AlBr3 = 3 NaBr + Al
N2O3 = NO + NO2 =>
N2O3 = NO + NO2
C6H12O6 + CH4N2O + H2SO4 + HF + C2H6O = C24H22F5N5O2S + H2O =>
29 C6H12O6 + 30 CH4N2O + 12 H2SO4 + 60 HF + 42 C2H6O = 12 C24H22F5N5O2S + 270 H2O
BF3 + H2O = H3BO3 + HBF4 =>
4 BF3 + 3 H2O = H3BO3 + 3 HBF4
Al + CoSO4 = Al2(SO4)3 + Co =>
2 Al + 3 CoSO4 = Al2(SO4)3 + 3 Co
NaHCO3 + CH2O = NaCH3COO + H2O + CO2 =>
NaHCO3 + 2 CH2O = NaCH3COO + H2O + CO2
BH4{-} + CH3OH = B(OCH3)4{-} + H2 =>
BH4{-} + 4 CH3OH = B(OCH3)4{-} + 4 H2
FeCl2 + KClO3 + HCl = FeCl3 + H2O + KCl =>
6 FeCl2 + KClO3 + 6 HCl = 6 FeCl3 + 3 H2O + KCl
Cu + P = CuP =>
Cu + P = CuP
AgNO3 + H3PO2 + H2O = Ag + H3PO4 + HNO3 =>
4 AgNO3 + H3PO2 + 2 H2O = 4 Ag + H3PO4 + 4 HNO3
FeCl3 + H2O = HCl + Fe(OH)3 =>
FeCl3 + 3 H2O = 3 HCl + Fe(OH)3
C10H12 + O2 = CO2 + H2O =>
C10H12 + 13 O2 = 10 CO2 + 6 H2O
CoSO4 + Ba(NO3)2 = Co(NO3)2 + BaSO4 =>
CoSO4 + Ba(NO3)2 = Co(NO3)2 + BaSO4
K2(Cr)2O7 + HCl = KCl + (Cr)(Cl)3 + (Cl)2 + H2O =>
K2(Cr)2O7 + 14 HCl = 2 KCl + 2(Cr)(Cl)3 + 3(Cl)2 + 7 H2O
Na2SO4(aq) + Sr(NO3)2(aq) = NaNO3 + SrSO4 =>
Na2SO4(aq) + Sr(NO3)2(aq) = 2 NaNO3 + SrSO4
Zn + Pb9(NO3)2 = Pb + Zn(NO3)2 =>
Zn + Pb9(NO3)2 = 9 Pb + Zn(NO3)2
Bi(NO3)3 = Bi2O + NO2 + O2 =>
4 Bi(NO3)3 = 2 Bi2O + 12 NO2 + 5 O2
CoSO4 + Pb(NO3)2 = Co(NO3)2 + PbSO4 =>
CoSO4 + Pb(NO3)2 = Co(NO3)2 + PbSO4
HI + LiOH = H2O + LiI =>
HI + LiOH = H2O + LiI
BaS + MgCO3 = BaCO3 + MgS =>
BaS + MgCO3 = BaCO3 + MgS
CH3CH2CH2CH2COOH + CH3CH2CH2OH = CH3CH2CH2CH2COOCH2CH2CH2 + H2O =>
15 CH3CH2CH2CH2COOH + 7 CH3CH2CH2OH = 12 CH3CH2CH2CH2COOCH2CH2CH2 + 13 H2O
C2H6 + O = CO2 + H2O =>
C2H6 + 7 O = 2 CO2 + 3 H2O
AlSO4 + BrNO3 = AlNO3 + BrSO4 =>
AlSO4 + BrNO3 = AlNO3 + BrSO4
NH4Cl + CoSO4 = (NH4)2SO4 + CoCl2 =>
2 NH4Cl + CoSO4 = (NH4)2SO4 + CoCl2
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
C6H8O6 + H2O = C6H7O6H3O =>
C6H8O6 + H2O = C6H7O6H3O
Fe + H2SO4 = H2O + Fe2(SO4)3 + SO2 =>
2 Fe + 6 H2SO4 = 6 H2O + Fe2(SO4)3 + 3 SO2
C9H10O + CH5N = C10H15NO =>
C9H10O + CH5N = C10H15NO
Ca(OCl)Cl + H2O = Ca(OH)2 + Cl2 =>
Ca(OCl)Cl + H2O = Ca(OH)2 + Cl2
Au + Cr(C2H3O2)3 = Au(C2H3O2)3 + Cr =>
Au + Cr(C2H3O2)3 = Au(C2H3O2)3 + Cr
Pb(NO3)2 + (NH4)2C2O4 = NH4NO3 + PbC2O4 =>
Pb(NO3)2 + (NH4)2C2O4 = 2 NH4NO3 + PbC2O4
Hg + I = Hg(II)I =>
Hg + 3 I = Hg(II)I
CuFeS2 + H2SO4 = CuSO4 + FeSO4 + H2S =>
CuFeS2 + 2 H2SO4 = CuSO4 + FeSO4 + 2 H2S
Cu2 + O3 = CuO =>
3 Cu2 + 2 O3 = 6 CuO
あらゆる化学反応の方程式のバランスをとる
| 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01/01/25
方程式のバランス01/31/24
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