| 前日に均衡した方程式 |
2 Br2 + 5 O2 = 2 Br2O5
C4H9OH + C2H5OH = C3H7OH =>
C4H9OH + C2H5OH = 2 C3H7OH
ClO + HI = I2 + Cl + H2O =>
ClO + 2 HI = I2 + Cl + H2O
HPO3 + Ca = CaPO3 + H2 =>
2 HPO3 + 2 Ca = 2 CaPO3 + H2
NI = N2 + I =>
2 NI = N2 + 2 I
H2SO3 + Ca(OH)2 = Ca2(SO3)2 + H2O =>
2 H2SO3 + 2 Ca(OH)2 = Ca2(SO3)2 + 4 H2O
NaVO3 + H2O2 + H2SO3 = HVO4 + H2O + Na2SO4 =>
2 NaVO3 + 3 H2O2 + H2SO3 = 2 HVO4 + 3 H2O + Na2SO4
Pt + XeF4 = Xe + PtF4 =>
Pt + XeF4 = Xe + PtF4
Pb(NO3)2 + NaSCN = Pb(SCN)2 + NaNO3 =>
Pb(NO3)2 + 2 NaSCN = Pb(SCN)2 + 2 NaNO3
CsClO = CsCl + O2 =>
2 CsClO = 2 CsCl + O2
NH4Br + AgNO3 = NH4NO3 + AgBr(s) =>
NH4Br + AgNO3 = NH4NO3 + AgBr(s)
C12H22O11 = C + H60 + O22 =>
30 C12H22O11 = 360 C + 11 H60 + 15 O22
Cl{-} + Cr2O7{2-} + H3O{+} = Cr{3+} + Cl2 + H2O =>
6 Cl{-} + Cr2O7{2-} + 14 H3O{+} = 2 Cr{3+} + 3 Cl2 + 21 H2O
EDTA + Ca = Ca(EDTA) =>
EDTA + Ca = Ca(EDTA)
Cr2O3 + KClO3 + KOH = K2CrO3 + KCl + H2O =>
3 Cr2O3 + KClO3 + 12 KOH = 6 K2CrO3 + KCl + 6 H2O
CaClO3 = CaCl + O2 =>
2 CaClO3 = 2 CaCl + 3 O2
NH4VO3 + Bi(NO3)3*5H2O + CH4N2O = BiVO4 + N2 + H2O + CO2 =>
NH4VO3 + Bi(NO3)3*5H2O + 2 CH4N2O = BiVO4 + 4 N2 + 11 H2O + 2 CO2
CH3CONH2 + H2O = CH3COOH + NH3 =>
CH3CONH2 + H2O = CH3COOH + NH3
Si + OH = SiO3 + H2O =>
Si + 6 OH = SiO3 + 3 H2O
AgN4NaCl = NaN4AgCl =>
AgN4NaCl = NaN4AgCl
PbSO4 + NaCl = PbCl + NaSO4 =>
PbSO4 + NaCl = PbCl + NaSO4
NaO4 + CuSO4 = NaSO4 + CuO4 =>
NaO4 + CuSO4 = NaSO4 + CuO4
C27H58 + H2O2 = CO2 + H2O =>
C27H58 + 83 H2O2 = 27 CO2 + 112 H2O
H3AsO4 + NaOH = Na2HAsO4 + H2O =>
H3AsO4 + 2 NaOH = Na2HAsO4 + 2 H2O
KMnO4 + H2O2H2SO4 = K2SO4 + MnSO4 + H2O + O2 =>
2 KMnO4 + 3 H2O2H2SO4 = K2SO4 + 2 MnSO4 + 6 H2O + 4 O2
NaI + Fe(NO3)3 = Na(NO3) + Fe + I =>
3 NaI + Fe(NO3)3 = 3 Na(NO3) + Fe + 3 I
Pb(NO3)2 + CuSO4 = PbSO4 + Cu(NO3)2 =>
Pb(NO3)2 + CuSO4 = PbSO4 + Cu(NO3)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HNO3 + NH4Cl = HCl + N2 + H2O =>
3 HNO3 + 5 NH4Cl = 5 HCl + 4 N2 + 9 H2O
CaCl2 + NH4SCN = Ca(SCN)2 + NH4Cl =>
CaCl2 + 2 NH4SCN = Ca(SCN)2 + 2 NH4Cl
Ga + H2S = GaS + H2 =>
Ga + H2S = GaS + H2
NaBr + Ag(NO3) = AgBr + Na(NO3) =>
NaBr + Ag(NO3) = AgBr + Na(NO3)
Ca3P2(s) + H2O(l) = Ca(OH)2(aq) + PH3(g) =>
Ca3P2(s) + 6 H2O(l) = 3 Ca(OH)2(aq) + 2 PH3(g)
NaOCl + Na2S5O3 + NaOH = NaCl + Na2SO4 + H2O =>
13 NaOCl + Na2S5O3 + 8 NaOH = 13 NaCl + 5 Na2SO4 + 4 H2O
Al + NO3[{-}] + OH[{-}] + H2O = NH3 + AlO2[{-}] =>
8 Al + 3 NO3[{-}] + 5 OH[{-}] + 2 H2O = 3 NH3 + 8 AlO2[{-}]
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
VOCl2 + Sn + HCl = VCl3 + H2O + SnCl4 =>
4 VOCl2 + Sn + 8 HCl = 4 VCl3 + 4 H2O + SnCl4
C7H8C2 + O2 = CO2 + H2O =>
C7H8C2 + 11 O2 = 9 CO2 + 4 H2O
KMnO4 + NaBr + H2SO4 = Na2SO4 + K2SO4 + MnSO4 + H2O + Br2 =>
2 KMnO4 + 10 NaBr + 8 H2SO4 = 5 Na2SO4 + K2SO4 + 2 MnSO4 + 8 H2O + 5 Br2
CH3{-}CH3 = CH3{-}CH2{-}Cl =>
CH3{-}CH3 = CH3{-}CH2{-}Cl
Li2SO4 + (NH4)3PO4 = Li3PO4 + (NH4)2SO4 =>
3 Li2SO4 + 2(NH4)3PO4 = 2 Li3PO4 + 3(NH4)2SO4
KOH + Ca3(PO4)2 = Ca(OH)2 + K3PO4 =>
6 KOH + Ca3(PO4)2 = 3 Ca(OH)2 + 2 K3PO4
Fe(OH)3 + HFO = H2O + Fe(FO)3 =>
Fe(OH)3 + 3 HFO = 3 H2O + Fe(FO)3
CO2(g) + O2(g) = CO5(g) =>
2 CO2(g) + 3 O2(g) = 2 CO5(g)
Al4C3 + KOH + H2O = KAlO2 + CH4 =>
Al4C3 + 4 KOH + 4 H2O = 4 KAlO2 + 3 CH4
C7H15Br + Br2 = C7H14Br + HBr =>
2 C7H15Br + Br2 = 2 C7H14Br + 2 HBr
NaSO4(s) + HCl(g) = NaCl(s) + SO2(g) + H2O(l) + O2(g) =>
4 NaSO4(s) + 4 HCl(g) = 4 NaCl(s) + 4 SO2(g) + 2 H2O(l) + 3 O2(g)
C + CH2 = C2H2 =>
C + CH2 = C2H2
C2H6O + CrO7{2-} + H{+} = C2H4O + H2O + Cr{3+} =>
9 C2H6O + 2 CrO7{2-} + 10 H{+} = 9 C2H4O + 14 H2O + 2 Cr{3+}
(e)AgNO3(aq) + K2SO4(aq) = Ag2SO4(s) + KNO3(aq) =>
2(e)AgNO3(aq) + K2SO4(aq) = Ag2SO4(s) + 2 KNO3(aq)
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