| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
K2Cr2O7 + H2S = Cr2O3 + S + K2S + H2O =>
K2Cr2O7 + 4 H2S = Cr2O3 + 3 S + K2S + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Re + Zr + Hf = Re8ZrHf =>
8 Re + Zr + Hf = Re8ZrHf
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
I2 + I{-} = I3{-} =>
I2 + I{-} = I3{-}
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
K2Cr2O7 + H2S = Cr(OH)3 + S + KHS + H2O =>
K2Cr2O7 + 5 H2S = 2 Cr(OH)3 + 3 S + 2 KHS + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
K2Cr2O7 + H2S = K2CrO4 + Cr(OH)3 + S =>
2 K2Cr2O7 + 3 H2S = 2 K2CrO4 + 2 Cr(OH)3 + 3 S
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NH4F + MgSO4 = (NH4)2SO4 + MgF2 =>
2 NH4F + MgSO4 = (NH4)2SO4 + MgF2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
FeCl3 + K3[Fe(Cn)6] = Fe[Fe(Cn)6] + KCl =>
FeCl3 + K3[Fe(Cn)6] = Fe[Fe(Cn)6] + 3 KCl
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Li + KNO3 = LiNO3 + K =>
Li + KNO3 = LiNO3 + K
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Li(OH) + H2CrO4 = Li2(CrO4) + H2O =>
2 Li(OH) + H2CrO4 = Li2(CrO4) + 2 H2O
K2Cr2O7 + H2S = Cr(OH)3 + S + KHS + H2O =>
K2Cr2O7 + 5 H2S = 2 Cr(OH)3 + 3 S + 2 KHS + H2O
HI + Br2 = HBr + I =>
2 HI + Br2 = 2 HBr + 2 I
MnSO4 + O2 + NH4OH = MnO2 + H2O + (NH4)2SO4 =>
2 MnSO4 + O2 + 4 NH4OH = 2 MnO2 + 2 H2O + 2(NH4)2SO4
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Zn + H2SO4 = SO4 + ZnH2 =>
Zn + H2SO4 = SO4 + ZnH2
Ba + HNO3 = Ba(NO3)2 + NH3 + H2O =>
4 Ba + 9 HNO3 = 4 Ba(NO3)2 + NH3 + 3 H2O
FeCl3 + K3[Fe(Cn)6] = Fe3[Fe(Cn)6]3 + KCl =>
3 FeCl3 + 3 K3[Fe(Cn)6] = Fe3[Fe(Cn)6]3 + 9 KCl
HI + Br2 = HBr + I =>
2 HI + Br2 = 2 HBr + 2 I
CH4O + C7H6O3 + H2SO4 = H2O + CH4C7H6O3SO4 =>
CH4O + C7H6O3 + H2SO4 = H2O + CH4C7H6O3SO4
Ba{2+} + NH3 + H2O = Ba(OH)2 + NH4{+} =>
Ba{2+} + 2 NH3 + 2 H2O = Ba(OH)2 + 2 NH4{+}
CuSn + HCl = CuCl2 + SnCl2 + H2 =>
CuSn + 4 HCl = CuCl2 + SnCl2 + 2 H2
K2SO3 + BaCl2 = BaSO3 + KCl =>
K2SO3 + BaCl2 = BaSO3 + 2 KCl
HI + Br2 = HBr + I =>
2 HI + Br2 = 2 HBr + 2 I
FeCl3 + K3[Fe(CN)6] = Fe[Fe(CN)6] + KCl =>
FeCl3 + K3[Fe(CN)6] = Fe[Fe(CN)6] + 3 KCl
NH4 = NH3 + H2 =>
2 NH4 = 2 NH3 + H2
N2O3 + Sr(OH)2 = Sr(NO2)2 + H2O =>
N2O3 + Sr(OH)2 = Sr(NO2)2 + H2O
Mo + Br2 = MoBr3 =>
2 Mo + 3 Br2 = 2 MoBr3
Fe + (OH)2 + HNO3 = Fe(NO3)2 + H2O =>
Fe + (OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O
Fe + Na2SO4 = Fe(SO4) + Na =>
Fe + Na2SO4 = Fe(SO4) + 2 Na
NH4 = NH3 + H2 =>
2 NH4 = 2 NH3 + H2
Mn(CO3)3 + (NH4)2SO4 = Mn(SO4)3 + (NH4)2CO3 =>
Mn(CO3)3 + 3(NH4)2SO4 = Mn(SO4)3 + 3(NH4)2CO3
Ag(NO3) + NaCl = AgCl + NaNO3 =>
Ag(NO3) + NaCl = AgCl + NaNO3
P2O5 + Ca(OH)2 + H2SO4 = Ca(H2PO4)2*H2O + CaSO4 =>
P2O5 + 2 Ca(OH)2 + H2SO4 = Ca(H2PO4)2*H2O + CaSO4
SO3 + O2 = SO2O2 =>
2 SO3 + O2 = 2 SO2O2
HOCl + H = Cl + H2O =>
HOCl + H = Cl + H2O
Si + NaH + H2O = Na2SiO3 + H2 =>
Si + 2 NaH + 3 H2O = Na2SiO3 + 4 H2
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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10/30/24
方程式のバランス11/29/23
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