| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Na2Cr2O7 + 6 FeSO4 + 14 HCl = 2 NaCl + 2 CrCl3 + 2 Fe2(SO4)3 + 2 FeCl3 + 7 H2O
CuSO4(aq) + HCl(aq) = CuCl2(aq) + H2SO4(aq) =>
CuSO4(aq) + 2 HCl(aq) = CuCl2(aq) + H2SO4(aq)
NaOH + Co2 = Co(OH)2 + Na =>
4 NaOH + Co2 = 2 Co(OH)2 + 4 Na
Mn(NO3)7 + Ni(NO3)2 = Mn(NO3) + Ni(NO3)4 =>
Mn(NO3)7 + 3 Ni(NO3)2 = Mn(NO3) + 3 Ni(NO3)4
Cl2(g) + CaBr2(s) = CaCl2(aq) + Br2(aq) =>
Cl2(g) + CaBr2(s) = CaCl2(aq) + Br2(aq)
C6H10 + KMnO4 + H2O = C6H10O4 + KOH + MnO2 =>
3 C6H10 + 8 KMnO4 + 4 H2O = 3 C6H10O4 + 8 KOH + 8 MnO2
H3AsO3 = AsH3 + H3AsO4 =>
4 H3AsO3 = AsH3 + 3 H3AsO4
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
Ca3(PO4)2 + Sn(NO3)4 = Ca(NO3)2 + Sn3(PO4)4 =>
2 Ca3(PO4)2 + 3 Sn(NO3)4 = 6 Ca(NO3)2 + Sn3(PO4)4
H2S + Fe2(SO4)3 = FeS + H2O + S =>
12 H2S + Fe2(SO4)3 = 2 FeS + 12 H2O + 13 S
NaOH(aq) + HCl(aq) = NaCl + H2O =>
NaOH(aq) + HCl(aq) = NaCl + H2O
Mg + NaOH = MgO + Na + H2 =>
2 Mg + 2 NaOH = 2 MgO + 2 Na + H2
Na2B4O7 + H2O = NaB(OH)4 + H3BO3 =>
Na2B4O7 + 7 H2O = 2 NaB(OH)4 + 2 H3BO3
Cu2O + N2 = Cu3N + O2 =>
6 Cu2O + 2 N2 = 4 Cu3N + 3 O2
Al + HCl(aq) = AlCl3 + H(g) =>
Al + 3 HCl(aq) = AlCl3 + 3 H(g)
Sb2S5 + HNO4 + H2O = H3SbO4 + NO + S =>
Sb2S5 + 2 HNO4 + 2 H2O = 2 H3SbO4 + 2 NO + 5 S
CaI2 + Na2CO3 = CaCO3 + NaI =>
CaI2 + Na2CO3 = CaCO3 + 2 NaI
Mn{2+} + H2O = Mn2O3 + H{+} + e =>
2 Mn{2+} + 3 H2O = Mn2O3 + 6 H{+} + 2e
CH3{-}COOH = CH3{-}CONH2 =>
CH3{-}COOH = CH3{-}CONH2
Cu + Cl2 + O2 = CuCl2O =>
2 Cu + 2 Cl2 + O2 = 2 CuCl2O
NaHCO3 + HOAc = CO2 + NaOAc + H2O =>
NaHCO3 + HOAc = CO2 + NaOAc + H2O
C6H8O6 + H2O = C6H7O6{-} + H3O{+} =>
C6H8O6 + H2O = C6H7O6{-} + H3O{+}
Fe2CrO4 + Na2CO3 + O2 = Na2CrO4 + Fe2O3 + CO2 =>
Fe2CrO4 + Na2CO3 + O2 = Na2CrO4 + Fe2O3 + CO2
C2H2O4 + C2H6O = C6H10O4 + H2O =>
C2H2O4 + 2 C2H6O = C6H10O4 + 2 H2O
NH3(g) + CO2(g) = (NH2)2CO(s) + H2O(g) =>
2 NH3(g) + CO2(g) = (NH2)2CO(s) + H2O(g)
PbO2 + HCl + KBr = PbCl2 + KBrO3 + H2O =>
3 PbO2 + 6 HCl + KBr = 3 PbCl2 + KBrO3 + 3 H2O
O2 + HI = H2O + HI3 =>
O2 + 6 HI = 2 H2O + 2 HI3
C2H2 + HNO3 = CO2 + H2O + N2 =>
C2H2 + 2 HNO3 = 2 CO2 + 2 H2O + N2
(NH4)2SO4 + H2 = NH3 + H2S + H2O =>
(NH4)2SO4 + 4 H2 = 2 NH3 + H2S + 4 H2O
AgNo3 + Zn = ZnNo3 + Ag =>
AgNo3 + Zn = ZnNo3 + Ag
C2H5(g) + O2(g) = CO2(g) + H2O(g) =>
4 C2H5(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
C2H2 + NaH = Na2C2 + H2 =>
C2H2 + 2 NaH = Na2C2 + 2 H2
Na2B4O7 + H2O = NaB(OH)4 + H3BO3 =>
Na2B4O7 + 7 H2O = 2 NaB(OH)4 + 2 H3BO3
Mg(CO3) = Mg + C + O2 =>
2 Mg(CO3) = 2 Mg + 2 C + 3 O2
Na2SO4 + H2SO4 = Na2H2 + SO4 =>
Na2SO4 + H2SO4 = Na2H2 + 2 SO4
S + HCl = SCl2 + H2 =>
S + 2 HCl = SCl2 + H2
HCl(aq) + Mn2O4(s) = MnCl2(aq) + H2O(l) + Cl2(g) =>
8 HCl(aq) + Mn2O4(s) = 2 MnCl2(aq) + 4 H2O(l) + 2 Cl2(g)
H2S + KBrO3 = K2S + HBrO3 =>
H2S + 2 KBrO3 = K2S + 2 HBrO3
C3H6O3 + NaHCO3 = NaC3H5O3 + H2CO3 =>
C3H6O3 + NaHCO3 = NaC3H5O3 + H2CO3
Pd + HCl + HNO3 = H2O + H2PdCl6 + NO2 =>
Pd + 6 HCl + 4 HNO3 = 4 H2O + H2PdCl6 + 4 NO2
KMnO4 + NH3*H2O = MnO2 + KOH + N2 + H2O =>
2 KMnO4 + 2 NH3*H2O = 2 MnO2 + 2 KOH + N2 + 4 H2O
KMnO4 + CrSO4 + HCl = KCl + MnCl2 + H2SO4 + CrCl3 + H2O =>
KMnO4 + 5 CrSO4 + 18 HCl = KCl + MnCl2 + 5 H2SO4 + 5 CrCl3 + 4 H2O
Hg(NO3)2 + Rb2SO4 = HgSO4 + Rb(NO3) =>
Hg(NO3)2 + Rb2SO4 = HgSO4 + 2 Rb(NO3)
CoCl2 + AgNO3 = CoAg + Cl2 + NO3 =>
CoCl2 + AgNO3 = CoAg + Cl2 + NO3
Magnesium + oxygen = magnesiumoxide =>
2 Mg + O2 = 2 MgO
Li2O + SO2 = Li2(SO3) =>
Li2O + SO2 = Li2(SO3)
KH2BO3 + KOH = K3BO3 + H2O =>
KH2BO3 + 2 KOH = K3BO3 + 2 H2O
C3H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C3H6(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(g)
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
H2C2O4 + Ba(OH)2 = Ba(HC2O4)2 + H2O =>
2 H2C2O4 + Ba(OH)2 = Ba(HC2O4)2 + 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07/13/24
方程式のバランス08/12/23
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