| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
C6H6COOH + C2H5OH = C6H6COOC2H5 + H2O
HCl + KHCO3 = KCl + H2CO3 =>
HCl + KHCO3 = KCl + H2CO3
Mg[OH]2 + H2CO3 = MgCO3 + H2O =>
Mg[OH]2 + H2CO3 = MgCO3 + 2 H2O
Al + Co2O3 = AlO + Co =>
3 Al + Co2O3 = 3 AlO + 2 Co
MgCO3 + K = KCO3 + Mg =>
MgCO3 + K = KCO3 + Mg
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
Na2S + HCl = NaCl + H{+} + S{2-} =>
Na2S + 2 HCl = 2 NaCl + 2 H{+} + S{2-}
HsO4 + NaOH = Na2[HsO4(OH)2] =>
HsO4 + 2 NaOH = Na2[HsO4(OH)2]
Cu2S + K2MnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + CuSO4 =>
2 Cu2S + 5 K2MnO4 + 12 H2SO4 = 12 H2O + 5 K2SO4 + 5 MnSO4 + 4 CuSO4
H2S + Na(OH) = SNa2 + H2O =>
H2S + 2 Na(OH) = SNa2 + 2 H2O
NH3*H2O + Al(OH)3 = (NH4)3[Al(OH)6] =>
3 NH3*H2O + Al(OH)3 = (NH4)3[Al(OH)6]
NH4H2PO4 + HOH = H3PO4 + NH4OH =>
NH4H2PO4 + HOH = H3PO4 + NH4OH
NH3H2SO4 = NH4HSO4 =>
NH3H2SO4 = NH4HSO4
Mg + Ba(NO3)2 = Mg(NO3)2 + Ba =>
Mg + Ba(NO3)2 = Mg(NO3)2 + Ba
HC2H3O2 + Na2CO3 = NaC2H3O2 + H2O + CO =>
5 HC2H3O2 + 2 Na2CO3 = 4 NaC2H3O2 + 4 H2O + 4 CO
Mg(NO3)2 = MgO(s) + NO2(g) + O2(g) =>
2 Mg(NO3)2 = 2 MgO(s) + 4 NO2(g) + O2(g)
Fe(NO3)2 + H2S = FeS + H2(NO3)2 =>
Fe(NO3)2 + H2S = FeS + H2(NO3)2
Li + Ca(OH) = Li(OH) + Ca =>
Li + Ca(OH) = Li(OH) + Ca
CuCl + Al2O3 = Cu + AlCl3 + O2 =>
12 CuCl + 2 Al2O3 = 12 Cu + 4 AlCl3 + 3 O2
Cl2 + O2 = ClO3 =>
Cl2 + 3 O2 = 2 ClO3
SiO4{4-} + NH4{+} = H4SiO4 + NH3 =>
SiO4{4-} + 4 NH4{+} = H4SiO4 + 4 NH3
Mg + H2SO4 = MgO2 + H2SO2 =>
Mg + H2SO4 = MgO2 + H2SO2
Mg2Si + NaOH + H2O = Mg(OH)2 + Na2SiO3 + H2 =>
Mg2Si + 2 NaOH + 5 H2O = 2 Mg(OH)2 + Na2SiO3 + 4 H2
Co(H2O)6Cl2 + NH3 = Co(NH3)6Cl2 + H2O =>
Co(H2O)6Cl2 + 6 NH3 = Co(NH3)6Cl2 + 6 H2O
Cr(s) + Cu(No3)2(aq) = Cu(s) + Cr(No3)3(aq) =>
2 Cr(s) + 3 Cu(No3)2(aq) = 3 Cu(s) + 2 Cr(No3)3(aq)
C3H6 + NO = C3H3N + H2O + N2 =>
4 C3H6 + 6 NO = 4 C3H3N + 6 H2O + N2
KHSO3 + NaOH = K2SO3 + Na2SO3 + H2O =>
2 KHSO3 + 2 NaOH = K2SO3 + Na2SO3 + 2 H2O
HNO3(aq) = H(g) + NO3 =>
HNO3(aq) = H(g) + NO3
Ni + NaCl = NiCl2 + Na =>
Ni + 2 NaCl = NiCl2 + 2 Na
CH3CH2CH(OH)CH3 + KMnO4 + H2SO4 = CH3CH2COCH3 + H2O + MnSO4 + K2SO4 =>
5 CH3CH2CH(OH)CH3 + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2COCH3 + 8 H2O + 2 MnSO4 + K2SO4
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
MgCl2 + Ag2SO4 = MgSO4 + AgCl =>
MgCl2 + Ag2SO4 = MgSO4 + 2 AgCl
CO3{2-} + Br2 = Br{-} + BrO3{-} + CO2 =>
3 CO3{2-} + 3 Br2 = 5 Br{-} + BrO3{-} + 3 CO2
(OH)2 + Cl3 = HClO =>
3(OH)2 + 2 Cl3 = 6 HClO
HClO2 + (NH4)2CrO4 = NH4ClO2 + H2CrO4 =>
2 HClO2 + (NH4)2CrO4 = 2 NH4ClO2 + H2CrO4
CuSO4 + Na2S = CuS(s) + Na2SO =>
CuSO4 + 4 Na2S = CuS(s) + 4 Na2SO
AlPO4 + H3O = Al + H3PO4 + H2O =>
AlPO4 + 3 H3O = Al + H3PO4 + 3 H2O
Sn + P4 = Sn3P4 =>
3 Sn + P4 = Sn3P4
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
NH3 + O2 = nitrogen + water =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
NH4OH + CH3OOH = CH3COONH4 + H2O =>
NH4OH + 2 CH3OOH = CH3COONH4 + 3 H2O
H3PO4 + FeBr3 = HBr + FePO4 =>
H3PO4 + FeBr3 = 3 HBr + FePO4
Rb + ZnF2 = RbZn + F2 =>
Rb + ZnF2 = RbZn + F2
Cu = Cu2{+} + e =>
2 Cu = Cu2{+} + e
HCl + BaCl2 = BaH2 + Cl2 =>
2 HCl + BaCl2 = BaH2 + 2 Cl2
FeCl3 + Na2S = FeS + NaCl + Cl =>
FeCl3 + Na2S = FeS + 2 NaCl + Cl
CaC2O4 + KCl = K2C2O4 + CaCl2 =>
CaC2O4 + 2 KCl = K2C2O4 + CaCl2
MgI2(aq) + NaCl(aq) = MgCl2 + NaI =>
MgI2(aq) + 2 NaCl(aq) = MgCl2 + 2 NaI
H2SO3 + KHC2H4O4 = H7SO7KC2 =>
H2SO3 + KHC2H4O4 = H7SO7KC2
H2S + HOCl = SO4{2-} + H{+} + Cl{-} =>
H2S + 4 HOCl = SO4{2-} + 6 H{+} + 4 Cl{-}
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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12/15/24
方程式のバランス01/14/24
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