| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
7 CaC + 16 H2O + 2 CO2 = 7 Ca(OH)2 + 3 C3H6O2
PbCO3 + Na(CH3COO)2 = Pb(CH3COO)2 + NaCO3 =>
PbCO3 + Na(CH3COO)2 = Pb(CH3COO)2 + NaCO3
HCl + Fe2 + O3 = FeCl3 + H2O =>
6 HCl + Fe2 + O3 = 2 FeCl3 + 3 H2O
CuO + Al = CuAl + O2 =>
2 CuO + 2 Al = 2 CuAl + O2
HPO3 + H2O = H3PO3 + O =>
HPO3 + H2O = H3PO3 + O
FeTiO3H2SO4 = TiO2FeSO4H2O =>
FeTiO3H2SO4 = TiO2FeSO4H2O
SO2 + K2Cr2O7 = Cr2(SO4)3 + K2SO3 =>
4 SO2 + K2Cr2O7 = Cr2(SO4)3 + K2SO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na2C2O4 + KMnO4 + H2SO4 = Na2SO4 + MnSO4 + CO2 + K2SO4 + H2O =>
5 Na2C2O4 + 2 KMnO4 + 8 H2SO4 = 5 Na2SO4 + 2 MnSO4 + 10 CO2 + K2SO4 + 8 H2O
KNO2 + H2O = K2O + HNO2 =>
2 KNO2 + H2O = K2O + 2 HNO2
BaC2 + H2O = BaO + HC =>
BaC2 + H2O = BaO + 2 HC
Ba(OH)2 + CrSO4 = BaSO4 + Cr(OH)2 =>
Ba(OH)2 + CrSO4 = BaSO4 + Cr(OH)2
FeOOH + H{+} + e = Fe3O4 + H2O =>
3 FeOOH + H{+} + e = Fe3O4 + 2 H2O
Al2(SO4)3(aq) + K2SO4(aq) + H2O(l) = KAl(SO4)2*H2O(s) =>
Al2(SO4)3(aq) + K2SO4(aq) + 2 H2O(l) = 2 KAl(SO4)2*H2O(s)
HCO3 + Li = Li(CO3) + H2 =>
2 HCO3 + 2 Li = 2 Li(CO3) + H2
KBr + Cl2 + C6H14 = KCl + CBr4 + H2 =>
24 KBr + 12 Cl2 + C6H14 = 24 KCl + 6 CBr4 + 7 H2
Zn + H2 = ZnH2 =>
Zn + H2 = ZnH2
FeO + Al(OH)3 = Fe(OH)2 + Al2O3 =>
3 FeO + 2 Al(OH)3 = 3 Fe(OH)2 + Al2O3
CuF2 + Mg = F + CuMg =>
CuF2 + Mg = 2 F + CuMg
PtPt + S = PtS2 =>
PtPt + 4 S = 2 PtS2
C2H5OH + H{+} + Cr2O7{2-} = CH3COOH + H2 + Cr{3+} =>
7 C2H5OH + 8 H{+} + Cr2O7{2-} = 7 CH3COOH + 11 H2 + 2 Cr{3+}
FeSO4 + H2O = FeSO4*H2O =>
FeSO4 + H2O = FeSO4*H2O
Li2S(aq) + CrCl2(aq) = LiCl + CrS =>
Li2S(aq) + CrCl2(aq) = 2 LiCl + CrS
NaAc + HCl = NaCl + Ac + H =>
NaAc + HCl = NaCl + Ac + H
Cr(NO3)3 + NaBiO3 + HNO3 = H2CrO7 + Bi(NO3)3 + NaNO3 + H2O =>
2 Cr(NO3)3 + 9 NaBiO3 + 30 HNO3 = 2 H2CrO7 + 9 Bi(NO3)3 + 9 NaNO3 + 13 H2O
CH3C6H3CH3 + O2 = CO2 + H2O =>
4 CH3C6H3CH3 + 41 O2 = 32 CO2 + 18 H2O
Fe + CO2 = Fe2O3 + CO =>
2 Fe + 3 CO2 = Fe2O3 + 3 CO
C3H7CHOHCH(C2H5)CH2OH + O2 = CO2 + H2O =>
2 C3H7CHOHCH(C2H5)CH2OH + 23 O2 = 16 CO2 + 18 H2O
Al + HCI = AlCI + H2 =>
2 Al + 2 HCI = 2 AlCI + H2
CH3CH2COOH + K2SiO3 = CH3CH2COOK + H2SiO3 =>
2 CH3CH2COOH + K2SiO3 = 2 CH3CH2COOK + H2SiO3
H2SO4 + Nh4OH = H2O + Nh8SO4 =>
H2SO4 + 2 Nh4OH = 2 H2O + Nh8SO4
Ca3P2O8 + C = Ca3P2 + CO =>
Ca3P2O8 + 8 C = Ca3P2 + 8 CO
CuS = Cu{2+} + S{2-} =>
CuS = Cu{2+} + S{2-}
HCCH(g) + H2(g) = C2H6(g) =>
HCCH(g) + 2 H2(g) = C2H6(g)
NaCH3COO + HSO4 = NaSO4 + HCH3COO =>
NaCH3COO + HSO4 = NaSO4 + HCH3COO
H3PO3 + V + (OH)5 = V3(PO3)5 + H2O =>
5 H3PO3 + 3 V + 3(OH)5 = V3(PO3)5 + 15 H2O
K2CO3 + H3OCl = CO2 + H2O + KCl =>
K2CO3 + 2 H3OCl = CO2 + 3 H2O + 2 KCl
(Cu(NH3)4) + NaCl = Na2[CuCl4] + Na2 + NH3 =>
(Cu(NH3)4) + 4 NaCl = Na2[CuCl4] + Na2 + 4 NH3
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
NaCl + FeO = FeCl2 + Na2O =>
2 NaCl + FeO = FeCl2 + Na2O
NaBr + NaBrO3 + H2SO3 = Br2 + Na2SO4 + H2O =>
4 NaBr + 2 NaBrO3 + 3 H2SO3 = 3 Br2 + 3 Na2SO4 + 3 H2O
SeH2 + Li(OH) = Li2(Se) + H2O =>
SeH2 + 2 Li(OH) = Li2(Se) + 2 H2O
C3H6Br2KOH = KBrH2OC3H5Br =>
C3H6Br2KOH = KBrH2OC3H5Br
K2Cr2O7 + CH3CH2OH + HCl = CH3COOH + KCl + CrCl3 + H2O =>
2 K2Cr2O7 + 3 CH3CH2OH + 16 HCl = 3 CH3COOH + 4 KCl + 4 CrCl3 + 11 H2O
Fe + HCl = FeFeCl + H2 =>
4 Fe + 2 HCl = 2 FeFeCl + H2
C5H11O + O2 = C02 + H2O =>
4 C5H11O + 9 O2 = 10 C02 + 22 H2O
Na2O + Zn(OH)3 = ZnNaO2 + H2O =>
Na2O + 2 Zn(OH)3 = 2 ZnNaO2 + 3 H2O
Cu(OH)2(s) = H2OCuO =>
Cu(OH)2(s) = H2OCuO
Mg = Mg{-} + {+} =>
Mg = Mg{-} + {+}
HF + OH = F2 + H2O =>
2 HF + 2 OH = F2 + 2 H2O
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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12/19/24
方程式のバランス01/18/24
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