| 前日に均衡した方程式 |
2 CuAlO2 = Cu2O + Al2O3
C2H2 + MnO4 = Mn + CO2 + H2O =>
4 C2H2 + 5 MnO4 = 5 Mn + 8 CO2 + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
FeS + Na = Fe + NaS =>
FeS + Na = Fe + NaS
PF3 + H2O = H3PO3 + HF =>
PF3 + 3 H2O = H3PO3 + 3 HF
carbondioxide + methane = carbonmonoxide + water =>
3 CO2 + CH4 = 4 CO + 2 H2O
NH3 + H2O = NO2 + H2 =>
2 NH3 + 4 H2O = 2 NO2 + 7 H2
SCl6 = S8 + Cl2 =>
8 SCl6 = S8 + 24 Cl2
H2 + C3H4O2 = C3H4 + H2O =>
2 H2 + C3H4O2 = C3H4 + 2 H2O
AgNO3 + PO4 = Ag(PO4)2 + NO3 =>
AgNO3 + 2 PO4 = Ag(PO4)2 + NO3
CH3C(S)NH2 + H2O = CH3CONH2 + H2S =>
CH3C(S)NH2 + H2O = CH3CONH2 + H2S
C6H12O6 + O6 = CO2 + H2 =>
C6H12O6 + O6 = 6 CO2 + 6 H2
Ni(OH)2 + NaCN + NH4NO3 = NH3 + H2O + NaNO3 + Ni(CN)3(NH3)2 =>
8 Ni(OH)2 + 24 NaCN + 25 NH4NO3 = 10 NH3 + 19 H2O + 24 NaNO3 + 8 Ni(CN)3(NH3)2
Fe2(SO4)3 + KClO + NaOH = Na2FeO4 + KCl + Na2SO4 + H2O =>
Fe2(SO4)3 + 3 KClO + 10 NaOH = 2 Na2FeO4 + 3 KCl + 3 Na2SO4 + 5 H2O
ClO + HSO3 = Cl + HSO4 =>
ClO + HSO3 = Cl + HSO4
HCl + NH3 = H4 + ClN =>
HCl + NH3 = H4 + ClN
HNO3 + MgSO4 = Mg(NO3)2 + H2SO4 =>
2 HNO3 + MgSO4 = Mg(NO3)2 + H2SO4
Ni + Cl2 = NiCl2 =>
Ni + Cl2 = NiCl2
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
Zn() + H2SO4(aq) = ZnSO4() + H2 =>
Zn() + H2SO4(aq) = ZnSO4() + H2
CS2(g) + HO{-}(aq) = H2O(l) + CS3{2-}(aq) + CO3{2-}(aq) =>
3 CS2(g) + 6 HO{-}(aq) = 3 H2O(l) + 2 CS3{2-}(aq) + CO3{2-}(aq)
Li2O + H2 = Li + H2O =>
Li2O + H2 = 2 Li + H2O
Na2CO3 + H2SO4 = (Na2)2SO4 + (H)2 + CO3 =>
2 Na2CO3 + H2SO4 = (Na2)2SO4 + (H)2 + 2 CO3
C15H18N2O5 + O2 = CO2 + H2O + N2 =>
C15H18N2O5 + 17 O2 = 15 CO2 + 9 H2O + N2
SnCl2 + K4[Fe(CN)6] = Sn4[Fe(CN)6]2 + KCl =>
4 SnCl2 + 2 K4[Fe(CN)6] = Sn4[Fe(CN)6]2 + 8 KCl
BaO + MgO = MgBa + O3 =>
3 BaO + 3 MgO = 3 MgBa + 2 O3
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Ca3(PO4)2 + NaC2O4H(NaHC2O4) + H2O = H3O + C2O4 + Ca3(HC2O4)2 + Na2PO4 =>
Ca3(PO4)2 + 2 NaC2O4H(NaHC2O4) + 2 H2O = 2 H3O + 2 C2O4 + Ca3(HC2O4)2 + 2 Na2PO4
Cr2O7{-2} + Br{-} + H3O{+} = Br2 + Cr{+3} + H2O =>
Cr2O7{-2} + 6 Br{-} + 14 H3O{+} = 3 Br2 + 2 Cr{+3} + 21 H2O
Na{2}SO{3} + H{3}PO{4} = H{2}SO{3} + Na{3}PO{4} =>
Na{2}SO{3} + H{3}PO{4} = H{2}SO{3} + Na{3}PO{4}
Ca(OH)2 + P2O5 = Ca + (PO4)2 + H2O =>
3 Ca(OH)2 + P2O5 = 3 Ca + (PO4)2 + 3 H2O
CS2 + O = CO6S2 =>
CS2 + 6 O = CO6S2
Fe + Cu + S2 = FeCuS2 =>
Fe + Cu + S2 = FeCuS2
NaH2AsO4 + BaCl = NaH2Cl + BaAsO4 =>
NaH2AsO4 + BaCl = NaH2Cl + BaAsO4
SO2 + K[I(I)2] + H2O = KI + HI + H2SO4 =>
SO2 + K[I(I)2] + 2 H2O = KI + 2 HI + H2SO4
Na2CO3 + TiO2 + CaF2 = Na2TiF6 + CO2 + CaO =>
Na2CO3 + TiO2 + 3 CaF2 = Na2TiF6 + CO2 + 3 CaO
AgOH(aq) + CH3COOH = Ag(CH3)(s) + CO2 + H2O =>
AgOH(aq) + CH3COOH = Ag(CH3)(s) + CO2 + H2O
C18O2H38 + O2 = CO2 + H2O =>
2 C18O2H38 + 53 O2 = 36 CO2 + 38 H2O
KOH + CuCl2 = Cu(OH)2 + K2Cl2 =>
2 KOH + CuCl2 = Cu(OH)2 + K2Cl2
Ca2Cl2 + NaPO4 = Ca(PO4)2 + Na2Cl =>
Ca2Cl2 + 4 NaPO4 = 2 Ca(PO4)2 + 2 Na2Cl
NaOH + CH3OOK = NaCH3OO + KOH =>
NaOH + CH3OOK = NaCH3OO + KOH
Al(NO3)3 + sodiumphosphate = AlPO4 + sodiumnitrate =>
Al(NO3)3 + Na3PO4 = AlPO4 + 3 NaNO3
H2 + S + O + Ca3(PO4)2 = CaSO4 + H3PO4 =>
3 H2 + 3 S + 12 O + Ca3(PO4)2 = 3 CaSO4 + 2 H3PO4
H2N4 + O2 = N2 + H2O =>
2 H2N4 + O2 = 4 N2 + 2 H2O
Fe(OH)3 + O2 = Fe2O3 + HO2 =>
4 Fe(OH)3 + 9 O2 = 2 Fe2O3 + 12 HO2
HCrO4{-} + HSO3{-} + H{+} = Cr3{+} + SO422{-} + H2O =>
2517 HCrO4{-} + 17 HSO3{-} + 3356 H{+} = 839 Cr3{+} + 17 SO422{-} + 2945 H2O
V2O5 + Zn + H{+} = V{2+} + Zn{2+} + H2O =>
V2O5 + 3 Zn + 10 H{+} = 2 V{2+} + 3 Zn{2+} + 5 H2O
NaCl + SiNO3 = SiCl + NaNO3 =>
NaCl + SiNO3 = SiCl + NaNO3
C4H8 + O2 + H = C4H10O =>
2 C4H8 + O2 + 4 H = 2 C4H10O
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