| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 HNO3 + 3 H2SO4 + 6 Hg = 3 Hg2SO4 + 4 H2O + 2 NO
Li2CO3 + SrCl2 = SrCO3 + LiCl =>
Li2CO3 + SrCl2 = SrCO3 + 2 LiCl
HClO4(g) + NaOH(g) = NaClO4 + H2O =>
HClO4(g) + NaOH(g) = NaClO4 + H2O
NaNO2(s) + O2 = NaNO3(s) =>
2 NaNO2(s) + O2 = 2 NaNO3(s)
Br{-} + OH{-} = BrO3{-} + H2O + e =>
Br{-} + 6 OH{-} = BrO3{-} + 3 H2O + 6e
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
Ni(CIO)2 + Fr = FrCIO + Ni =>
Ni(CIO)2 + 2 Fr = 2 FrCIO + Ni
Hg + H2SO4 = HgSO4 + H2 =>
Hg + H2SO4 = HgSO4 + H2
K2MnO4 + H2SO4 = H2O + K2SO4 + KMnO4 + Mn2O =>
12 K2MnO4 + 7 H2SO4 = 7 H2O + 7 K2SO4 + 10 KMnO4 + Mn2O
Hg + HNO3 = Hg(NO3)2 + NO2 + H2O =>
Hg + 4 HNO3 = Hg(NO3)2 + 2 NO2 + 2 H2O
Pb(NO3)2(aq) + KOH(aq) = K(NO3) + Pb(OH)2 =>
Pb(NO3)2(aq) + 2 KOH(aq) = 2 K(NO3) + Pb(OH)2
Al(OH)3 + Na(NO3) = Al(NO3)3 + NaOH =>
Al(OH)3 + 3 Na(NO3) = Al(NO3)3 + 3 NaOH
Uuh + O2 = Uuh2O =>
4 Uuh + O2 = 2 Uuh2O
(CuSO4*5H2O)*4H2O = CuSO4 + H2O =>
(CuSO4*5H2O)*4H2O = CuSO4 + 9 H2O
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
ClCH2CH2Cl + Cl2 = C2Cl4 + HCl =>
ClCH2CH2Cl + 3 Cl2 = C2Cl4 + 4 HCl
C6H126 + O2 = CO2 + H2O =>
2 C6H126 + 75 O2 = 12 CO2 + 126 H2O
KNO3 + H2SO4 + Hg = K2SO4 + HgSO4 + H2O + NO =>
2 KNO3 + 4 H2SO4 + 3 Hg = K2SO4 + 3 HgSO4 + 4 H2O + 2 NO
C3H7Cl + KOH = C2H5OH + KCH2Cl =>
C3H7Cl + KOH = C2H5OH + KCH2Cl
Al2O3 + BaCO3 = Al2(CO3)3 + BaO =>
Al2O3 + 3 BaCO3 = Al2(CO3)3 + 3 BaO
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
FeS2 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
2 FeS2 + 6 KMnO4 + 8 H2SO4 = Fe2(SO4)3 + 6 MnSO4 + 3 K2SO4 + 8 H2O
Cr(NO3)3 + Ni = Ni(NO3)2 + Cr =>
2 Cr(NO3)3 + 3 Ni = 3 Ni(NO3)2 + 2 Cr
CuCl2 + HI = CuI + HCl + I2 =>
2 CuCl2 + 4 HI = 2 CuI + 4 HCl + I2
CaC2 + H2O = C2H2 + CaO =>
CaC2 + H2O = C2H2 + CaO
NaI + MnO2 + H2SO4 = MnSO4 + NaHSO4 + H2O + I2 =>
2 NaI + MnO2 + 3 H2SO4 = MnSO4 + 2 NaHSO4 + 2 H2O + I2
H3(PO4) + Ca1(OH)2 = H1(OH)1 + Ca3(PO4)2 =>
2 H3(PO4) + 3 Ca1(OH)2 = 6 H1(OH)1 + Ca3(PO4)2
UO2 + C = UC + CO =>
UO2 + 3 C = UC + 2 CO
Co3Br + K(SO2) = KBr + Co3(SO2) =>
Co3Br + K(SO2) = KBr + Co3(SO2)
O2(g) + SbS3(s) = Sb2O4(s) + SO2(g) =>
8 O2(g) + 2 SbS3(s) = Sb2O4(s) + 6 SO2(g)
ON(SO3)2{2-} + K{+} = K4[ON(SO3)2]2 =>
2 ON(SO3)2{2-} + 4 K{+} = K4[ON(SO3)2]2
BaCr2O7 + BaCl2 + H2O = BaCrO4 + HCl =>
BaCr2O7 + BaCl2 + H2O = 2 BaCrO4 + 2 HCl
C7H5NO3 + C3H6O + HO{-} = C16H10N2O2 + H2O + CH3COO{-} =>
2 C7H5NO3 + 2 C3H6O + 2 HO{-} = C16H10N2O2 + 4 H2O + 2 CH3COO{-}
Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3
Ni + PO4 = NiPO4 =>
Ni + PO4 = NiPO4
CaO + Co2 = CaCo3 + O2 =>
2 CaO + 3 Co2 = 2 CaCo3 + O2
AgNO3 + NH4NO3 + NaOH = Ag(NH3)2 + NaNO3 + H2O =>
8 AgNO3 + 17 NH4NO3 + 26 NaOH = 8 Ag(NH3)2 + 26 NaNO3 + 23 H2O
LiF + H3PO4 = Li3PO4 + HF =>
3 LiF + H3PO4 = Li3PO4 + 3 HF
CH3CH2OH + PBr3 = CH3CH2Br + H3PO3 =>
3 CH3CH2OH + PBr3 = 3 CH3CH2Br + H3PO3
Cu + H{+} + SO4{2-} = Cu{2+} + H2O + SO2 =>
Cu + 4 H{+} + SO4{2-} = Cu{2+} + 2 H2O + SO2
Co2 + Ca(OH)2 = CaCo3 + OH =>
3 Co2 + 2 Ca(OH)2 = 2 CaCo3 + 4 OH
C3H6 + HI = C3H7I =>
C3H6 + HI = C3H7I
Cu2{+} + Al = Cu + Al3{+} =>
Cu2{+} + 3 Al = 2 Cu + Al3{+}
S + Fe(OH)3 = S3Fe2 + H2O + O2 =>
6 S + 4 Fe(OH)3 = 2 S3Fe2 + 6 H2O + 3 O2
Sb + H2O = Sb2O3 + H2 =>
2 Sb + 3 H2O = Sb2O3 + 3 H2
CH2O + NaOH = HCO3 + Na + H2O =>
CH2O + 5 NaOH = HCO3 + 5 Na + 3 H2O
CH3CHOHCH3 + I2 + NaOH = CHI3 + CH3COONa + NaIH2O =>
CH3CHOHCH3 + 4 I2 + 6 NaOH = CHI3 + CH3COONa + 5 NaIH2O
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
F + KI = KF + I2 =>
2 F + 2 KI = 2 KF + I2
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02/07/25
方程式のバランス03/09/24
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