| 前日に均衡した方程式 |
2 Al(NO3)3 + Ba3(PO4)2 = 3 Ba(NO3)2 + 2 AlPO4
Bariumoxide + aluminum = barium + aluminumoxide =>
3 BaO + 2 Al = 3 Ba + Al2O3
Cr{6+} + e = Cr{3+} =>
Cr{6+} + 3e = Cr{3+}
I + KFl = KI + Fl =>
I + KFl = KI + Fl
Ce{4} + Fe{2} = Fe{3} + Ce{3} =>
Ce{4} + Fe{2} = Fe{3} + Ce{3}
Cu(OH)2 + Zn(NO3)2 = Cu(NO3)2 + Zn(OH)2 =>
Cu(OH)2 + Zn(NO3)2 = Cu(NO3)2 + Zn(OH)2
K4FeSCN6 + K2Cr2O7 + H2SO4 = Fe2SO4 + Cr2SO3 + CO2 + H2O + K2SO4 + KNO3 =>
4 K4FeSCN6 + 15 K2Cr2O7 + 24 H2SO4 = 2 Fe2SO4 + 15 Cr2SO3 + 4 CO2 + 24 H2O + 11 K2SO4 + 24 KNO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Pb2 + H3PO4 = H2 + Pb3(PO4)8 =>
3 Pb2 + 16 H3PO4 = 24 H2 + 2 Pb3(PO4)8
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
NH4HF2 + H2O + Al2O3 + NaCl = Na3AlF6 + NH4OH + HCl =>
6 NH4HF2 + 3 H2O + Al2O3 + 6 NaCl = 2 Na3AlF6 + 6 NH4OH + 6 HCl
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
NH3 + SO2 + H2O = (NH4)2SO3 =>
2 NH3 + SO2 + H2O = (NH4)2SO3
K2[HgI4] + NaOH = NaI + HgI2 + KOH =>
K2[HgI4] + 2 NaOH = 2 NaI + HgI2 + 2 KOH
Fe2O3*2H2O + HCl + H2O = [Fe(H2O)6]Cl3 =>
Fe2O3*2H2O + 6 HCl + 7 H2O = 2[Fe(H2O)6]Cl3
Ca + Br2 = Ca2Br4 =>
2 Ca + 2 Br2 = Ca2Br4
Pb(NO3)4 + KClO = Pb(ClO)4 + KNO3 =>
Pb(NO3)4 + 4 KClO = Pb(ClO)4 + 4 KNO3
K2Cr2O7 + SO2 + HNO3 = Cr(NO3)3 + KNO3 + H2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + 8 HNO3 = 2 Cr(NO3)3 + 2 KNO3 + 3 H2SO4 + H2O
Fe2O3 + CO = (FeO)2 + CO2 =>
Fe2O3 + CO = (FeO)2 + CO2
CH3COOH(aq) + Na2CO3(aq) = NaCH3COO(aq) + CO2(g) + H2O(l) =>
2 CH3COOH(aq) + Na2CO3(aq) = 2 NaCH3COO(aq) + CO2(g) + H2O(l)
Na3[Al(OH)6] = Al2O3 + NaOH + H2O =>
2 Na3[Al(OH)6] = Al2O3 + 6 NaOH + 3 H2O
NH4(g) + O2(g) = NO(g) + H2O(g) =>
2 NH4(g) + 3 O2(g) = 2 NO(g) + 4 H2O(g)
NaOH(aq) + Na2SO4(aq) = Na3SO4(aq) + OH(s) =>
NaOH(aq) + Na2SO4(aq) = Na3SO4(aq) + OH(s)
Cr(NH3)6Cl3O + HClO4 = Cr2O7 + N2 + Cl2 + H2O =>
14 Cr(NH3)6Cl3O + 46 HClO4 = 7 Cr2O7 + 42 N2 + 44 Cl2 + 149 H2O
Mg + H2O + NH4Cl = MgCl2 + H2 + NH4OH =>
Mg + 2 H2O + 2 NH4Cl = MgCl2 + H2 + 2 NH4OH
KClO3 + FeSO4 + H2SO4 = HCl + Fe2(SO4)3 + K2SO4 + H2O =>
2 KClO3 + 12 FeSO4 + 7 H2SO4 = 2 HCl + 6 Fe2(SO4)3 + K2SO4 + 6 H2O
CH3COH + K2MnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
2 CH3COH + K2MnO4 + 2 H2SO4 = 2 CH3COOH + K2SO4 + MnSO4 + 2 H2O
Al2 + HCl = H + AlCl3 =>
Al2 + 6 HCl = 6 H + 2 AlCl3
Zn2SO4 + NaPO4 = ZnPO4 + Na2SO4 =>
Zn2SO4 + 2 NaPO4 = 2 ZnPO4 + Na2SO4
CH3((CH2)4)CH3(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3((CH2)4)CH3(g) + 19 O2(g) = 12 CO2(g) + 14 H2O(g)
Ni + AuBr3 = NiBr3 + Au =>
Ni + AuBr3 = NiBr3 + Au
CH2 + Ca(OH)2 = Ca(CH)2 + H2O =>
2 CH2 + Ca(OH)2 = Ca(CH)2 + 2 H2O
(CrCO3)3 = (CrO)3 + CO2 =>
(CrCO3)3 = (CrO)3 + 3 CO2
Fe{3+} + NO2{-} + H2O = Fe{2+} + H{+} + NO3{-} =>
2 Fe{3+} + NO2{-} + H2O = 2 Fe{2+} + 2 H{+} + NO3{-}
NH3(aq) + ZnI2(aq) = Zn(NH3)4(s) + I2(aq) =>
4 NH3(aq) + ZnI2(aq) = Zn(NH3)4(s) + I2(aq)
C2H5Br + CN({-}) = C2H5CN + Br({-}) =>
C2H5Br + CN({-}) = C2H5CN + Br({-})
C6H5OH + NaHCO3 = C5H5ONa + H2O + CO2 =>
6 C6H5OH + 7 NaHCO3 = 7 C5H5ONa + 4 H2O + 8 CO2
Al[(cr)] + HCl[(aq)] = AlCl3[(aq)] + H2[(g)] =>
2 Al[(cr)] + 6 HCl[(aq)] = 2 AlCl3[(aq)] + 3 H2[(g)]
(NH4)2Fe(SO4)2 + HNO3 = Fe2(SO4)3 + NO + H2O + (NH4)2SO4 =>
2(NH4)2Fe(SO4)2 + 4 HNO3 = Fe2(SO4)3 + 6 NO + 6 H2O + (NH4)2SO4
CHNaO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
2 CHNaO3 + H2SO4 = 2 CO2 + 2 H2O + Na2SO4
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
HNO2 + KMnO4 + H2SO4 = MnSO4 + HNO3 + KSO4 + H2O =>
2 HNO2 + KMnO4 + 2 H2SO4 = MnSO4 + 2 HNO3 + KSO4 + 2 H2O
Al(OH)3(s) + HNO3(aq) = Al(NO3)3 + HOH =>
Al(OH)3(s) + 3 HNO3(aq) = Al(NO3)3 + 3 HOH
PO4 + Pb = PbPO4 =>
PO4 + Pb = PbPO4
Br2 + CaF2 = CaBr + F =>
Br2 + 2 CaF2 = 2 CaBr + 4 F
CHNaO3 = CNa2O3 + CO2 + H2O =>
2 CHNaO3 = CNa2O3 + CO2 + H2O
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
KMnO4(aq) + Na2SO3(k) + H2O(s) = MnO2(k) + Na2SO4(aq) + KOH(aq) =>
2 KMnO4(aq) + 3 Na2SO3(k) + H2O(s) = 2 MnO2(k) + 3 Na2SO4(aq) + 2 KOH(aq)
Mn{2+} + O2 = MnO{2+} =>
2 Mn{2+} + O2 = 2 MnO{2+}
(NH4)2NO3 + NaOH = Na2NO3 + NH4 + H2O =>
4(NH4)2NO3 + 10 NaOH = 5 Na2NO3 + 7 NH4 + 7 H2O
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