| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Zn(CH3COO)2 + 2 KOH = Zn(OH)2 + 2 CH3COOK
AgCl + BaSO4 = BaCl2 + Ag2SO4 =>
2 AgCl + BaSO4 = BaCl2 + Ag2SO4
OHCH2CHOHCH2OH + H2O = OHCH2CHOHCH2OOOH + H2 =>
OHCH2CHOHCH2OH + 2 H2O = OHCH2CHOHCH2OOOH + 2 H2
Ga + HBr = GaBr + H2 =>
2 Ga + 2 HBr = 2 GaBr + H2
Cl2 + IO3{-} = ClO3{-} + I2 =>
Cl2 + 2 IO3{-} = 2 ClO3{-} + I2
BrO3{-} + AsO3{-}3 = Br{-} + AsO4{-}3 =>
BrO3{-} + 3 AsO3{-}3 = Br{-} + 3 AsO4{-}3
Ca(HCO3)2 + NaHSO4 = CaSO4 + Na2SO4 + CO2 + H2O =>
Ca(HCO3)2 + 2 NaHSO4 = CaSO4 + Na2SO4 + 2 CO2 + 2 H2O
C4H10 + CuO = C4H8O + Cu + H2O =>
C4H10 + 2 CuO = C4H8O + 2 Cu + H2O
GaCl3 + Ga = GaCl2 =>
2 GaCl3 + Ga = 3 GaCl2
Na2B4O7 + CH3OH + H2SO4 = B(OCH3)3 + Na2SO4 + H2O =>
Na2B4O7 + 12 CH3OH + H2SO4 = 4 B(OCH3)3 + Na2SO4 + 7 H2O
(NH4)2CO3 + KBr = (NH4)Br + K2CO3 =>
(NH4)2CO3 + 2 KBr = 2(NH4)Br + K2CO3
Cr + H2O2 = Cr2O7 + H2O =>
2 Cr + 7 H2O2 = Cr2O7 + 7 H2O
Sn{2+} + Fe = Sn + Fe{2+} =>
Sn{2+} + Fe = Sn + Fe{2+}
CH3CHOHCH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CHOHCH2CH2CH3 + 15 O2 = 10 CO2 + 12 H2O
MeNO3 = Me + NO2 + O2 =>
2 MeNO3 = 2 Me + 2 NO2 + O2
NaOH + AlBr3 = NaBr + Al(OH)3(a) =>
3 NaOH + AlBr3 = 3 NaBr + Al(OH)3(a)
Na2B4O7 + C2H5OH + H2SO4 = Na2SO4 + B(OC2H5)3 + H2O =>
Na2B4O7 + 12 C2H5OH + H2SO4 = Na2SO4 + 4 B(OC2H5)3 + 7 H2O
H2O2 + KI + HCl = I2 + KCl + H2O =>
H2O2 + 2 KI + 2 HCl = I2 + 2 KCl + 2 H2O
FeAsS + O2 = As2O3 + FeS =>
4 FeAsS + 3 O2 = 2 As2O3 + 4 FeS
Na2CO3(aq) + H2O(l) + CO2(g) = NaHCO3(s) =>
Na2CO3(aq) + H2O(l) + CO2(g) = 2 NaHCO3(s)
H3PO4(aq) + NaHCO3(s) = Na3PO4(aq) + CO2(g) + H2O(l) =>
H3PO4(aq) + 3 NaHCO3(s) = Na3PO4(aq) + 3 CO2(g) + 3 H2O(l)
NaNO2 + K2Cr2O7 + H2O = NaNO3 + Cr(OH)3 + KOH =>
3 NaNO2 + K2Cr2O7 + 4 H2O = 3 NaNO3 + 2 Cr(OH)3 + 2 KOH
GeO + HCl = GeCl2 + H2O =>
GeO + 2 HCl = GeCl2 + H2O
C4H2O3 + H2O = C4H4O4 =>
C4H2O3 + H2O = C4H4O4
CuSO4 + KI + CH3COOH = I2 + SO2 + (CH3COO)2Cu + CH3COOK + H2O =>
CuSO4 + 2 KI + 4 CH3COOH = I2 + SO2 + (CH3COO)2Cu + 2 CH3COOK + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C3H8O3 + CH3COOH = C5H10O4 + H2O =>
C3H8O3 + CH3COOH = C5H10O4 + H2O
Mo + Cl2 = MoCl3 =>
2 Mo + 3 Cl2 = 2 MoCl3
Fe(OH)2 + H2(SO4) = Fe(SO4) + H2O =>
Fe(OH)2 + H2(SO4) = Fe(SO4) + 2 H2O
Mg + FeCl2 = MgCl2 + Fe =>
Mg + FeCl2 = MgCl2 + Fe
(NH4)2S(aq) + HCl(aq) = NH4Cl + H2S =>
(NH4)2S(aq) + 2 HCl(aq) = 2 NH4Cl + H2S
Fe + K2CrO4 = FeCrO4 + K2 =>
Fe + K2CrO4 = FeCrO4 + K2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CH4 + O2(g) = CO2(g) + H2O(g) =>
CH4 + 2 O2(g) = CO2(g) + 2 H2O(g)
Fe + Sn(NO3)2 = Fe(NO3)2 + Sn =>
Fe + Sn(NO3)2 = Fe(NO3)2 + Sn
Mg(s) + Zn(NO3)2(ac) = Mg(NO3)2 + Zn =>
Mg(s) + Zn(NO3)2(ac) = Mg(NO3)2 + Zn
Cr2O7 + HNO2 = Cr + NO3 + H2O =>
3 Cr2O7 + 14 HNO2 = 6 Cr + 14 NO3 + 7 H2O
NaCl + BaO = Na2O + BaCl2 =>
2 NaCl + BaO = Na2O + BaCl2
MnI2 + K2S = K2I2 + MnS =>
MnI2 + K2S = K2I2 + MnS
(CH3COO)2Fe + NH3 = CH3COOH + Fe(NH2)2 =>
(CH3COO)2Fe + 2 NH3 = 2 CH3COOH + Fe(NH2)2
Na3AsO3 + CuSO4 + NaOH = Na3AsO4 + Na2SO4 + Cu2O + H2O =>
Na3AsO3 + 2 CuSO4 + 4 NaOH = Na3AsO4 + 2 Na2SO4 + Cu2O + 2 H2O
AgN3 + Cu = Cu3N2 + Ag =>
2 AgN3 + 9 Cu = 3 Cu3N2 + 2 Ag
CuO + NaBH4 = Cu + B6O + Na2O + H2 =>
4 CuO + 6 NaBH4 = 4 Cu + B6O + 3 Na2O + 12 H2
Ag2S + NaCN + O2 + H2O = NaOH + AgCN + SO2 =>
2 Ag2S + 4 NaCN + 3 O2 + 2 H2O = 4 NaOH + 4 AgCN + 2 SO2
CH3CHO + (Ag(NH3)2)OH = CH3COONH4 + Ag + NH3 + H2O =>
CH3CHO + 2(Ag(NH3)2)OH = CH3COONH4 + 2 Ag + 3 NH3 + H2O
AuO + C = Au + CO2 =>
2 AuO + C = 2 Au + CO2
V + Zn(NO3)2 = Zn + V(NO3)3 =>
2 V + 3 Zn(NO3)2 = 3 Zn + 2 V(NO3)3
Al + C2H3O2 = Al(C2H3O2)3 =>
Al + 3 C2H3O2 = Al(C2H3O2)3
Ni + SNSO4 = NiSO4 + SN =>
Ni + SNSO4 = NiSO4 + SN
Pb(OH)2 + ClO = PbO2 + Cl + OH =>
Pb(OH)2 + 2 ClO = PbO2 + 2 Cl + 2 OH
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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10/23/24
方程式のバランス11/22/23
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