| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 NH3 + H2SO4 = (NH4)2SO4
C2H5OH + NaOCl = CH3CHO + NaCl + H2O =>
C2H5OH + NaOCl = CH3CHO + NaCl + H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
SnCl2 + O2 = SnO + ClO2 =>
2 SnCl2 + 5 O2 = 2 SnO + 4 ClO2
AlCl3 + K2SO4 = KCl + Al2(SO4)3 =>
2 AlCl3 + 3 K2SO4 = 6 KCl + Al2(SO4)3
SnCl2 + O2 = SnO + ClO2 =>
2 SnCl2 + 5 O2 = 2 SnO + 4 ClO2
CH3CH2COOH + H2O = CH3CH2COO + H3O =>
CH3CH2COOH + H2O = CH3CH2COO + H3O
CO + PdCl2 + H2O = Pd + HCl + CO2 =>
CO + PdCl2 + H2O = Pd + 2 HCl + CO2
Li2CO3 + HCl = LiCl + H2O + CO2 =>
Li2CO3 + 2 HCl = 2 LiCl + H2O + CO2
Ca(NO3)2 + K2SO4 = Ca(SO4)2 + K2(NO3) =>
Ca(NO3)2 + 2 K2SO4 = Ca(SO4)2 + 2 K2(NO3)
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
HCl + Cu + H2O = CuCl2*3Cu(OH)2 + H2 =>
2 HCl + 4 Cu + 6 H2O = CuCl2*3Cu(OH)2 + 4 H2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
NaCl + KClO3 + H2SO4 = Na2SO4 + Cl2 + K2SO4 + H2O =>
10 NaCl + 2 KClO3 + 6 H2SO4 = 5 Na2SO4 + 6 Cl2 + K2SO4 + 6 H2O
K2CrO7 + KI + H2SO4 = Cr2(SO4)2 + K2SO4 + I2 + H2O =>
2 K2CrO7 + 20 KI + 14 H2SO4 = Cr2(SO4)2 + 12 K2SO4 + 10 I2 + 14 H2O
MgCO3 = MgO2 + (CO)2 =>
2 MgCO3 = 2 MgO2 + (CO)2
Cr2(SO)3 + KI + K(IO)3 + H2O = Cr(OH)3 + K2(SO)4 + I2 =>
4 Cr2(SO)3 + 2 KI + 4 K(IO)3 + 12 H2O = 8 Cr(OH)3 + 3 K2(SO)4 + 7 I2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K2[Zn(OH)4] + H2S = ZnS + KHS + H2O =>
K2[Zn(OH)4] + 3 H2S = ZnS + 2 KHS + 4 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
(NH4)2CO3 + Ba(NO3)2 = BaCO3 + NH4NO3 =>
(NH4)2CO3 + Ba(NO3)2 = BaCO3 + 2 NH4NO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CH3CH2OH + Cr2O7{-} + H{+} = CH3CHO + Cr3{+} + H2O =>
37 CH3CH2OH + 6 Cr2O7{-} + 10 H{+} = 37 CH3CHO + 4 Cr3{+} + 42 H2O
HCl + NH3H2O = H2O + NH4Cl =>
HCl + NH3H2O = H2O + NH4Cl
IBr3 + F2 = IF5 + BrF3 =>
IBr3 + 7 F2 = IF5 + 3 BrF3
KI + CH3CH2OH = HI + KCH3CH2O =>
KI + CH3CH2OH = HI + KCH3CH2O
Al + Cu3Cl = Cu + AlCl3 =>
Al + 3 Cu3Cl = 9 Cu + AlCl3
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaHCO3(s) + HCl(aq) = NaCl(aq) + CO2(g) + H2O(g) =>
NaHCO3(s) + HCl(aq) = NaCl(aq) + CO2(g) + H2O(g)
MgCO3 + H2SO4 = MgSO4 + H2O + CO2 =>
MgCO3 + H2SO4 = MgSO4 + H2O + CO2
MnCl2 + NaBiO3 + HNO3 = NaMnO4 + Bi(NO3)3 + NaNO3 + HCl + H2O =>
2 MnCl2 + 5 NaBiO3 + 18 HNO3 = 2 NaMnO4 + 5 Bi(NO3)3 + 3 NaNO3 + 4 HCl + 7 H2O
TiO(OH)2 = TiO2 + H2O =>
TiO(OH)2 = TiO2 + H2O
K + H3PO4 = K3PO4 + H2 =>
6 K + 2 H3PO4 = 2 K3PO4 + 3 H2
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O
Pb(NO3)2 + K4[Fe(CN)6] = Pb[Fe(CN)6] + K4(NO3)2 =>
Pb(NO3)2 + K4[Fe(CN)6] = Pb[Fe(CN)6] + K4(NO3)2
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
UO2SO4 + Zn + H2SO4 = U(SO4)2 + ZnSO4 + H2O =>
UO2SO4 + Zn + 2 H2SO4 = U(SO4)2 + ZnSO4 + 2 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
NH4 + CI = NH3 + HCI =>
NH4 + CI = NH3 + HCI
IBr3 + F2 = IF5 + BrF5 =>
IBr3 + 10 F2 = IF5 + 3 BrF5
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
CH4 + F = CH4F =>
CH4 + F = CH4F
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 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12/24/24
方程式のバランス01/23/24
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