| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 Fe3O4 + SiC + 8 SiO2 = 9 FeO*SiO2 + CO(g)
Fe2(C2O4)3 = FeC2O4 + CO2 =>
Fe2(C2O4)3 = 2 FeC2O4 + 2 CO2
AgNO3 + Na2S = NaNO3 + Ag2S =>
2 AgNO3 + Na2S = 2 NaNO3 + Ag2S
KO + HCl = KCl + HO =>
KO + HCl = KCl + HO
BrO3{-} + I{-} + H{+} = Br{-} + I2 + H2O =>
BrO3{-} + 6 I{-} + 6 H{+} = Br{-} + 3 I2 + 3 H2O
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Br2 + NaI = NaBr + I =>
Br2 + 2 NaI = 2 NaBr + 2 I
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
HgCl2 + K2S = HgS + KCl =>
HgCl2 + K2S = HgS + 2 KCl
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
BrO3{-} + I{-} + H{+} = Br{-} + I2 + H2O =>
BrO3{-} + 6 I{-} + 6 H{+} = Br{-} + 3 I2 + 3 H2O
(HOOCCH2)2C(OH)COOH + NaHCO3 = (HOOCCH2)2C(OH)COONa + CO2 + H2O =>
(HOOCCH2)2C(OH)COOH + NaHCO3 = (HOOCCH2)2C(OH)COONa + CO2 + H2O
C4 + O2 = CO =>
C4 + 2 O2 = 4 CO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Zn + Cl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
Li + S = Li2S =>
2 Li + S = Li2S
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
PH3 + KMnO4 + HCl = H3PO4 + MnCl2 + KCl + H2O =>
5 PH3 + 8 KMnO4 + 24 HCl = 5 H3PO4 + 8 MnCl2 + 8 KCl + 12 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
MnO4{-} + NO2{-} + H2O = MnO2 + NO3{-} + OH{-} =>
2 MnO4{-} + 3 NO2{-} + H2O = 2 MnO2 + 3 NO3{-} + 2 OH{-}
H2 + N2 = H3N =>
3 H2 + N2 = 2 H3N
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
CuSO4 + Fe = Fe2(SO4)3 + Cu =>
3 CuSO4 + 2 Fe = Fe2(SO4)3 + 3 Cu
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
BaO + HOCl = BaCl2 + O2 + H2O =>
BaO + 2 HOCl = BaCl2 + O2 + H2O
NO2{-} + MnO4{-} + H{+} = NO3{-} + Mn{2+} + H2O =>
5 NO2{-} + 2 MnO4{-} + 6 H{+} = 5 NO3{-} + 2 Mn{2+} + 3 H2O
N + H = NH3 =>
N + 3 H = NH3
ZnO + KOH + H2O = K[Zn(OH)4] + H2 =>
2 ZnO + 2 KOH + 4 H2O = 2 K[Zn(OH)4] + H2
Na + S = Na2S =>
2 Na + S = Na2S
(CH3(CH2)6CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)6CH3) + 25 O2 = 16 CO2 + 18 H2O
NaNO2 + NaI + H2SO4 = I2 + NO + NaHSO4 + H2O =>
2 NaNO2 + 2 NaI + 4 H2SO4 = I2 + 2 NO + 4 NaHSO4 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
LiAlH4 + H2O = LiOH + Al(OH)3 + H2 =>
LiAlH4 + 4 H2O = LiOH + Al(OH)3 + 4 H2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
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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10/11/19
方程式のバランス11/10/18
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