| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Fe(No3)3 + 3 HCl = 3 HNo3 + FeCl3
Al2(SO4)3 + NaOH = Al(OHSO4) + Na2SO4 =>
Al2(SO4)3 + 2 NaOH = 2 Al(OHSO4) + Na2SO4
Ba(OH)2 + Na2S = Na(OH)2 + Ba2S =>
2 Ba(OH)2 + Na2S = 2 Na(OH)2 + Ba2S
NO2{-} + NH4{+} = N2 + H2O =>
NO2{-} + NH4{+} = N2 + 2 H2O
Na2MoO4 + HCl + Al = MoCl2 + AlCl3 + NaCl + H2O =>
3 Na2MoO4 + 24 HCl + 4 Al = 3 MoCl2 + 4 AlCl3 + 6 NaCl + 12 H2O
K2ZnO2 + HNO3 = KNO3 + Zn(OH)NO3 + H2O =>
K2ZnO2 + 3 HNO3 = 2 KNO3 + Zn(OH)NO3 + H2O
PPH3 + NICl2 = NICl2(PPH3)2 =>
2 PPH3 + NICl2 = NICl2(PPH3)2
Co + O2 = Co2O3 =>
4 Co + 3 O2 = 2 Co2O3
Ag2(CrO4) + NH3 = Ag2(NH3)2 + CrO4 =>
Ag2(CrO4) + 2 NH3 = Ag2(NH3)2 + CrO4
BaSO4 + C = BaSO2 + CO =>
BaSO4 + 2 C = BaSO2 + 2 CO
B2H4 = B10H12 + H2 =>
5 B2H4 = B10H12 + 4 H2
MgCO3 + C6H8O7 = C6H6O7Mg + CO2 + H2O =>
MgCO3 + C6H8O7 = C6H6O7Mg + CO2 + H2O
Na2[Zn(OH)4] + H2S = NaHS + Zn(OH)2 + H2O =>
Na2[Zn(OH)4] + 2 H2S = 2 NaHS + Zn(OH)2 + 2 H2O
CH3CH2CH2OH + HCl + ZnCl2 = CH3CH2CH2ClCl2 + Zn + H2O =>
CH3CH2CH2OH + HCl + ZnCl2 = CH3CH2CH2ClCl2 + Zn + H2O
NaNO3 + Zn + KOH = K2ZnO2 + NH3 + H2O + NaOH =>
NaNO3 + 4 Zn + 8 KOH = 4 K2ZnO2 + NH3 + 2 H2O + NaOH
KOH(aq) + CuSO4(aq) = CuOH(s) + K(SO4)(aq) =>
KOH(aq) + CuSO4(aq) = CuOH(s) + K(SO4)(aq)
VO2 + HCl + Cl2 = VOCl3 + H2O =>
2 VO2 + 4 HCl + Cl2 = 2 VOCl3 + 2 H2O
H2SO4 + NaOH = sodiumsulfate + water =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
SnO2*2H2O + HCl = H2[SnCl6] + H2O =>
SnO2*2H2O + 6 HCl = H2[SnCl6] + 4 H2O
KCl2 + Mg = MgCl2 + K =>
KCl2 + Mg = MgCl2 + K
C6H6 + HNO3 + H2SO4 = C6H5NO2 + H3O + HSO4 =>
C6H6 + HNO3 + H2SO4 = C6H5NO2 + H3O + HSO4
C6H12O + H3PO4 = CO2 + P2O3 + H2O =>
2 C6H12O + 34 H3PO4 = 12 CO2 + 17 P2O3 + 63 H2O
Na3P + KMnO4 + H2SO4 = H3PO4 + MnO2 + K2SO4 + Na2SO4 + H2O =>
6 Na3P + 16 KMnO4 + 17 H2SO4 = 6 H3PO4 + 16 MnO2 + 8 K2SO4 + 9 Na2SO4 + 8 H2O
MgCO3(s) + HBr(aq) = MgBr2(aq) + CO2(g) + H2O(l) =>
MgCO3(s) + 2 HBr(aq) = MgBr2(aq) + CO2(g) + H2O(l)
NH4Cl2 + Hg2(NO3)2 = NH4(NO3)2 + Hg2Cl2 =>
NH4Cl2 + Hg2(NO3)2 = NH4(NO3)2 + Hg2Cl2
Pb(NO3)2 + CaCl2 = PbCl2 + Ca(NO3)2 =>
Pb(NO3)2 + CaCl2 = PbCl2 + Ca(NO3)2
Co + H2O = Co(H2O)3 =>
Co + 3 H2O = Co(H2O)3
Na(OH) + CaCl = NaCl + Ca(OH) =>
Na(OH) + CaCl = NaCl + Ca(OH)
Ti(OCH2CH2CH2CH3)4 + C2H5OH = TiO2 + (CH3)2CHOCH2CH3 =>
Ti(OCH2CH2CH2CH3)4 + 2 C2H5OH = TiO2 + 4(CH3)2CHOCH2CH3
C7H6O + C7H12O4 = C12H10O4 + C2H6O =>
31 C7H6O + 35 C7H12O4 = 30 C12H10O4 + 51 C2H6O
Fe(NO3)3 + NaCl = NaNO3 + FeCl3 =>
Fe(NO3)3 + 3 NaCl = 3 NaNO3 + FeCl3
Co3(PO3)4 + Ga2(SO3)3 = Co(SO3)2 + GaPO3 =>
Co3(PO3)4 + 2 Ga2(SO3)3 = 3 Co(SO3)2 + 4 GaPO3
Al2(SO4)3 + NaCl = Na(SO4)3 + Al + Cl =>
Al2(SO4)3 + NaCl = Na(SO4)3 + 2 Al + Cl
SO2 + KOH = SO2H + KO =>
SO2 + KOH = SO2H + KO
SeO2 + TeO2 = Te + SeO3 =>
2 SeO2 + TeO2 = Te + 2 SeO3
C6H8O7 + H2O = H2C6 + H8O8 =>
C6H8O7 + H2O = H2C6 + H8O8
Fe + NiO2 + H2O = Ni(OH)2 + Fe(OH)3 =>
2 Fe + 3 NiO2 + 6 H2O = 3 Ni(OH)2 + 2 Fe(OH)3
Cu(OH)2 + Co = Co(OH)2 + Cu =>
Cu(OH)2 + Co = Co(OH)2 + Cu
TiCl4 + Mg = ClMg2 + Ti =>
TiCl4 + 8 Mg = 4 ClMg2 + Ti
H2SO4 + KCl + KMnO4 = Cl2 + K2SO4 + MnSO4 + H2O =>
8 H2SO4 + 10 KCl + 2 KMnO4 = 5 Cl2 + 6 K2SO4 + 2 MnSO4 + 8 H2O
FeF3 = Fe + F2 =>
2 FeF3 = 2 Fe + 3 F2
Mg(NO3)2(aq) + (NH4)2C2O4(aq) = MgNH4(aq) + C2O4(NO3)4 =>
2 Mg(NO3)2(aq) + (NH4)2C2O4(aq) = 2 MgNH4(aq) + C2O4(NO3)4
Cl + NaBr = NaCl2 + Br =>
2 Cl + NaBr = NaCl2 + Br
UF6 + Fe = FeF3 + UF4 =>
3 UF6 + 2 Fe = 2 FeF3 + 3 UF4
C3H7OH + Mg = Mg(C3H7O)2 + H2 =>
2 C3H7OH + Mg = Mg(C3H7O)2 + H2
AlBr3 + Na2CO3 + H2O = NaBr + Al(OH)3 + CO2 =>
2 AlBr3 + 3 Na2CO3 + 3 H2O = 6 NaBr + 2 Al(OH)3 + 3 CO2
CH3CH2OH + O2 = H2O + CH3COH =>
2 CH3CH2OH + O2 = 2 H2O + 2 CH3COH
bariumchloride + Sodiumsulfate = bariumsulfate + sodiumchloride =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Cr(OH)2 + HI = CrI2 + H2O =>
Cr(OH)2 + 2 HI = CrI2 + 2 H2O
Na3PO4 + Ca(OH)2 = Ca3(PO4)2 + NaOH =>
2 Na3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 NaOH
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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02/02/24
方程式のバランス03/03/23
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