| 前日に均衡した方程式 |
Pb4 + O2 = 2 Pb2O
Li + BaO = LiO + Ba =>
Li + BaO = LiO + Ba
C6H5CH(Br)CH(Br)C6H5 + KOH = C14H10 + KBr + H2O =>
C6H5CH(Br)CH(Br)C6H5 + 2 KOH = C14H10 + 2 KBr + 2 H2O
CH2(NH3)COOH + O2 = CO2 + NH3 + H2O =>
4 CH2(NH3)COOH + 7 O2 = 8 CO2 + 4 NH3 + 6 H2O
HCl + H2CrO4 = Cl2 + CrCl3 + H2O =>
12 HCl + 2 H2CrO4 = 3 Cl2 + 2 CrCl3 + 8 H2O
Sb + S + B = SbSB =>
Sb + S + B = SbSB
NaHCO3 + HCl = CO2 + H2O + NaCl =>
NaHCO3 + HCl = CO2 + H2O + NaCl
Mg + HBr = H(g) + MgBr2(aq) =>
Mg + 2 HBr = 2 H(g) + MgBr2(aq)
H2SO4 + Ni(OH)3 = H2O + Ni2(SO4)3 =>
3 H2SO4 + 2 Ni(OH)3 = 6 H2O + Ni2(SO4)3
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
C17H35COONa + MgSO4 = (C17H35COO)2Mg + Na2SO4 =>
2 C17H35COONa + MgSO4 = (C17H35COO)2Mg + Na2SO4
BrO3 + Sb = Br + SbO3 =>
BrO3 + Sb = Br + SbO3
NaHCO3 + C6H5NO3 = O2NC6H4ONa + CO2 + H2O =>
NaHCO3 + C6H5NO3 = O2NC6H4ONa + CO2 + H2O
MgCl2(aq) + O2 = Mg(ClO3)2 =>
MgCl2(aq) + 3 O2 = Mg(ClO3)2
HI + H2O = I + H3O =>
HI + H2O = I + H3O
Mg + (NH4)2HPO4 = MgHPO4 + NH4 =>
Mg + (NH4)2HPO4 = MgHPO4 + 2 NH4
I2Ni + K2CO3 = I2CO3 + NiK2 =>
I2Ni + K2CO3 = I2CO3 + NiK2
CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3
Cu(C2H3O2)2 + Na2(CrO4) = CuCrO4 + NaC2H3O2 =>
Cu(C2H3O2)2 + Na2(CrO4) = CuCrO4 + 2 NaC2H3O2
CH3COOH + C2H5ONa = CH3COOC2H5 + NaOH =>
CH3COOH + C2H5ONa = CH3COOC2H5 + NaOH
Zinc + silveriodide = zinciodide + silver =>
Zn + 2 AgI = ZnI2 + 2 Ag
Al(HCO3)3 + H2O = H2CO3 + Al(OH)3 =>
Al(HCO3)3 + 3 H2O = 3 H2CO3 + Al(OH)3
KHSO4 + CaHPO4 = K2SO4 + CaSO4 + Ca(H2PO4)2 =>
2 KHSO4 + 2 CaHPO4 = K2SO4 + CaSO4 + Ca(H2PO4)2
Na3C6H5O7 + KCl = NaCl + C6H5K3O7 =>
Na3C6H5O7 + 3 KCl = 3 NaCl + C6H5K3O7
Mn(NO3)2 + Na3(PO4) = Mn3(PO4)2 + Na(NO3) =>
3 Mn(NO3)2 + 2 Na3(PO4) = Mn3(PO4)2 + 6 Na(NO3)
NH3 + [Pt(NH3)4][PtCl4] = Pt(NH3)4Cl2 =>
4 NH3 + [Pt(NH3)4][PtCl4] = 2 Pt(NH3)4Cl2
Cu + Ag(SO4) = Cu(SO4) + Ag =>
Cu + Ag(SO4) = Cu(SO4) + Ag
Li3(PO4) + Sr(NO3)2 = Li(NO3) + Sr3(PO4)2 =>
2 Li3(PO4) + 3 Sr(NO3)2 = 6 Li(NO3) + Sr3(PO4)2
PbCO3 + Na2S = PbS + Na + CO3 =>
PbCO3 + Na2S = PbS + 2 Na + CO3
CdBr2Na2S = CdSNa2Br2 =>
CdBr2Na2S = CdSNa2Br2
C6H4OHCOOH + NaOH = C6H4OHCOONa + H2O =>
C6H4OHCOOH + NaOH = C6H4OHCOONa + H2O
KMnO4 + Na2C2O4 + HCl = CO2 + H2O + NaCl2 + KCl + MnCl2 =>
4 KMnO4 + 5 Na2C2O4 + 32 HCl = 10 CO2 + 16 H2O + 10 NaCl2 + 4 KCl + 4 MnCl2
HCl2 + MnO2 = H2O + Cl2 + MnCl2 =>
4 HCl2 + MnO2 = 2 H2O + 3 Cl2 + MnCl2
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3COOH + K2SO + Cr2(SO4)3 + H2O =>
3 CH3CH2OH + K2Cr2O7 + 4 H2SO4 = 3 CH3COOH + K2SO + Cr2(SO4)3 + 7 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
MnCl2 + Br2 + KOH = MnO2 + KBr + KCl + H2O =>
MnCl2 + Br2 + 4 KOH = MnO2 + 2 KBr + 2 KCl + 2 H2O
Zn + LiOH + H2O = Li2Zn(OH)4 + H2 =>
Zn + 2 LiOH + 2 H2O = Li2Zn(OH)4 + H2
Ni(s) + MgSO4(aq) = NiSO4(aq) + Mg(s) =>
Ni(s) + MgSO4(aq) = NiSO4(aq) + Mg(s)
Ag + CrO4{-2} + H2O = Ag{+} + Cr(OH)3 + OH{-} =>
3 Ag + CrO4{-2} + 4 H2O = 3 Ag{+} + Cr(OH)3 + 5 OH{-}
HgNO3 = HgO + NO2 =>
HgNO3 = HgO + NO2
KI + F2 = KF + I2 =>
2 KI + F2 = 2 KF + I2
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
AgCl + Na(NO)3 = Ag(NO)3 + NaCl =>
AgCl + Na(NO)3 = Ag(NO)3 + NaCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
FeCl2 + NaNO3 + HCl = FeCl3 + Na + H2O + NO =>
4 FeCl2 + NaNO3 + 4 HCl = 4 FeCl3 + Na + 2 H2O + NO
NaF(aq) + HCl(aq) = HF(s) + NaCl(aq) =>
NaF(aq) + HCl(aq) = HF(s) + NaCl(aq)
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
C6H5COOH + Al = (C6H5COO)3Al + H2 =>
6 C6H5COOH + 2 Al = 2(C6H5COO)3Al + 3 H2
Na3PO4*12H2O + NiSO4*6H2O = Ni3(PO4)2 + H2O + Na2SO4 =>
2 Na3PO4*12H2O + 3 NiSO4*6H2O = Ni3(PO4)2 + 42 H2O + 3 Na2SO4
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