| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Ca(HS)2 + 18 HNO3 = 2 H2SO4 + 16 NO2 + Ca(NO3)2 + 8 H2O
CH3OH + I2 + NaOH = CHI3 + NaI + H2O =>
CH3OH + 2 I2 + NaOH = CHI3 + NaI + 2 H2O
I2 + S203{-2} = I{-} + S406{-2} =>
I2 + 2 S203{-2} = 2 I{-} + S406{-2}
Li2CO3 + Ni(C2H3O2)2 = LiC2H3O2 + NiCO3 =>
Li2CO3 + Ni(C2H3O2)2 = 2 LiC2H3O2 + NiCO3
NaBiO3 + NaI + HNO3 = I2 + NaNO3 + Bi(NO3)3 + H2O =>
NaBiO3 + 2 NaI + 6 HNO3 = I2 + 3 NaNO3 + Bi(NO3)3 + 3 H2O
Zn3 + CuCl2 = ZnCl2 + Cu =>
Zn3 + 3 CuCl2 = 3 ZnCl2 + 3 Cu
Al + H2SO4 = Al2(SO4) + H6 =>
6 Al + 3 H2SO4 = 3 Al2(SO4) + H6
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
C4H8O7 + O2 = CO2 + H2O =>
2 C4H8O7 + 5 O2 = 8 CO2 + 8 H2O
Na2[Zn(OH)4] + K2SO4 = ZnSO4 + Na2SO4 + KOH =>
Na2[Zn(OH)4] + 2 K2SO4 = ZnSO4 + Na2SO4 + 4 KOH
H3PO4 + NaOH = H2O + Na3(PO4)1 =>
H3PO4 + 3 NaOH = 3 H2O + Na3(PO4)1
NH4NO3 = NO2 + H2O + N2 =>
4 NH4NO3 = 2 NO2 + 8 H2O + 3 N2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Li2C2 + NiCOOH + MnCOOH + H2O = Li123Ni15Mn62O200 + C2H6O + CO2 =>
246 Li2C2 + 60 NiCOOH + 248 MnCOOH + 815 H2O = 4 Li123Ni15Mn62O200 + 323 C2H6O + 154 CO2
C9H11NO2 + HCl(aq) = C9H12NO2 + Cl =>
C9H11NO2 + HCl(aq) = C9H12NO2 + Cl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HNO3 + Hl = NO + HlO3 + H2O =>
2 HNO3 + Hl = 2 NO + HlO3 + H2O
C6H4NO2CH3 + KOH = C6H4OHCH3 + KNO2 =>
C6H4NO2CH3 + KOH = C6H4OHCH3 + KNO2
KCl + H2O = KOH + HCl =>
KCl + H2O = KOH + HCl
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Cr2O3 + Ag2CO3 = AgCrO2 + CO2 =>
Cr2O3 + Ag2CO3 = 2 AgCrO2 + CO2
Ca(OH)2(s) + CO2(g) = Ca(HCO3)2(aq) =>
Ca(OH)2(s) + 2 CO2(g) = Ca(HCO3)2(aq)
Au2(SO4)3 + KI = Au + K2SO4 + I2 =>
Au2(SO4)3 + 6 KI = 2 Au + 3 K2SO4 + 3 I2
C2H4 + HNO3 = CO + NO + H2O =>
3 C2H4 + 8 HNO3 = 6 CO + 8 NO + 10 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaNO2 + CH3Cl = NaCl + CH3NO2 =>
NaNO2 + CH3Cl = NaCl + CH3NO2
Rb + Cr2(CO3)3 = Rb2CO3 + Cr =>
6 Rb + Cr2(CO3)3 = 3 Rb2CO3 + 2 Cr
SrBr2(NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2(NH4)2CO3 = SrCO3 + 2 NH4Br
C4H10N2O6Pb + O2 = CO2 + NO + H2O + PbO =>
C4H10N2O6Pb + 5 O2 = 4 CO2 + 2 NO + 5 H2O + PbO
Cu3(PO4)2 + Sn = Sn(PO4)2 + Cu3 =>
Cu3(PO4)2 + Sn = Sn(PO4)2 + Cu3
C21H30O2 + O2 = CO2 + H2O =>
2 C21H30O2 + 55 O2 = 42 CO2 + 30 H2O
NaOH + Ba = BaO + H2 + Na =>
2 NaOH + 2 Ba = 2 BaO + H2 + 2 Na
FeI3 + Zn = ZnI2 + Fe =>
2 FeI3 + 3 Zn = 3 ZnI2 + 2 Fe
Al + Fe3N2 = Fe3Al2 + N2 =>
2 Al + Fe3N2 = Fe3Al2 + N2
KOH + Mn + H2O = K[Mn(OH)4] + H2 =>
2 KOH + 2 Mn + 6 H2O = 2 K[Mn(OH)4] + 3 H2
KCN + H2SO4 = HCN + K2SO4 =>
2 KCN + H2SO4 = 2 HCN + K2SO4
Cu(OH)2 + H2 = CuH2 + H2O =>
Cu(OH)2 + 2 H2 = CuH2 + 2 H2O
Fe3{+} = Fe2{+} + {-}1e =>
2 Fe3{+} = 3 Fe2{+} + {-}1e
C8H15Cl2N + C8H6 = C16H21Cl2N =>
C8H15Cl2N + C8H6 = C16H21Cl2N
NaCl2 + H2SO4 + MnO2 = Na2SO4 + H2O + MnCl2 + Cl2 =>
4 NaCl2 + 2 H2SO4 + MnO2 = 2 Na2SO4 + 2 H2O + MnCl2 + 3 Cl2
AgC2H3O2 + NH4I = AgNH4 + IC2H3O2 =>
AgC2H3O2 + NH4I = AgNH4 + IC2H3O2
Ba(BrO3)2 + CH2O = BaBr2 + CO2 + H2O =>
Ba(BrO3)2 + 3 CH2O = BaBr2 + 3 CO2 + 3 H2O
CHCH2Br + NaN3 = CHCH2N3 + NaBr =>
CHCH2Br + NaN3 = CHCH2N3 + NaBr
HCl(aq) + Na2SO3(s) = NaCl + H2O + SO2(g) =>
2 HCl(aq) + Na2SO3(s) = 2 NaCl + H2O + SO2(g)
HCl + MnO = MnCl + Cl + H2O =>
2 HCl + MnO = MnCl + Cl + H2O
Sc2O3(S) + SO3 = Sc2(SO4)3(S) =>
Sc2O3(S) + 3 SO3 = Sc2(SO4)3(S)
PO4 + Zn = PO4Zn =>
PO4 + Zn = PO4Zn
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
RuCl3*3H2O + PPh3 = RuCl2(PPh3)3 + HCl + H2O + PPh3O =>
2 RuCl3*3H2O + 7 PPh3 = 2 RuCl2(PPh3)3 + 2 HCl + 5 H2O + PPh3O
Fe + C6H8O7 = FeC6H8O7 =>
Fe + C6H8O7 = FeC6H8O7
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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