| 前日に均衡した方程式 |
2 H2O + 2 XeF2 = 4 HF + O2 + 2 Xe
Sn(oh)2 + CaCl2 = SnCl + Ca =>
Sn(oh)2 + CaCl2 = 2 SnCl + Ca
AgNO3 + NaC1 = AgC1 + NaNO3 =>
AgNO3 + NaC1 = AgC1 + NaNO3
Na2B4O7*10H2O + Co(NO3)2 = Co(BO2)2 + HNO3 + NaBO2 + H2O =>
Na2B4O7*10H2O + Co(NO3)2 = Co(BO2)2 + 2 HNO3 + 2 NaBO2 + 9 H2O
HNO3 + Ti + H2O = H2TiO3 + NO =>
4 HNO3 + 3 Ti + H2O = 3 H2TiO3 + 4 NO
I + NH3 = INH3 =>
I + NH3 = INH3
PbO2(s) + Pb(s) + H2SO4(aq) = PbSO4(aq) + H2O(l) =>
PbO2(s) + Pb(s) + 2 H2SO4(aq) = 2 PbSO4(aq) + 2 H2O(l)
HCl + Li2CO3 = LiCl + H2O + CO2 =>
2 HCl + Li2CO3 = 2 LiCl + H2O + CO2
Cu(NO3)2 + HOH = Cu(OH)NO3 + HNO3 =>
Cu(NO3)2 + HOH = Cu(OH)NO3 + HNO3
S + HNO3(conc) = H2SO4 + NO2 + H2O =>
S + 6 HNO3(conc) = H2SO4 + 6 NO2 + 2 H2O
C6H5COOH + H2O = C6H5COO{-} + H3O{+} =>
C6H5COOH + H2O = C6H5COO{-} + H3O{+}
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Sn(oh)2 + CaCl2 = SnCl + Ca =>
Sn(oh)2 + CaCl2 = 2 SnCl + Ca
Cd + AgNO3 = Cd(NO3)2 + Ag =>
Cd + 2 AgNO3 = Cd(NO3)2 + 2 Ag
HCl + NaAsO3 = HAsO3 + NaCl =>
HCl + NaAsO3 = HAsO3 + NaCl
HNO3 + Cu(NH3)4SO4 = NH4NO3 + CuSO4 =>
4 HNO3 + Cu(NH3)4SO4 = 4 NH4NO3 + CuSO4
Ag + Fe{2+} = Ag{+} + Fe =>
2 Ag + Fe{2+} = 2 Ag{+} + Fe
C2H4 + Cl2 = C2H4Cl2 =>
C2H4 + Cl2 = C2H4Cl2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H3CCCH3CHCH3 + KMnO4 + H2SO4 = H3CCOCH2CH2COOH + MnSO4 + K2SO4 + H2O =>
5 H3CCCH3CHCH3 + 8 KMnO4 + 12 H2SO4 = 5 H3CCOCH2CH2COOH + 8 MnSO4 + 4 K2SO4 + 17 H2O
Sn(oh)2 + CaCl2 = SnCl + Ca =>
Sn(oh)2 + CaCl2 = 2 SnCl + Ca
I + Na2SO3 + H = NaI + SO2 + H2O =>
2 I + Na2SO3 + 2 H = 2 NaI + SO2 + H2O
C6H5COOH + H2O = C6H5COO{-} + H3O{+} =>
C6H5COOH + H2O = C6H5COO{-} + H3O{+}
C10H19O3N + O2 = CO2 + H2O + NH4HCO3 =>
2 C10H19O3N + 25 O2 = 18 CO2 + 14 H2O + 2 NH4HCO3
YCl3*6H2O = YOCl + HCl + H2O =>
YCl3*6H2O = YOCl + 2 HCl + 5 H2O
HIO + Ni(HO)3 = Ni(IO)3 + H2O =>
3 HIO + Ni(HO)3 = Ni(IO)3 + 3 H2O
Cr(OH)3 + H2O2 + NaOH = H2O + Na2CrO4 =>
2 Cr(OH)3 + 3 H2O2 + 4 NaOH = 8 H2O + 2 Na2CrO4
H3Po3 + Ca(OH)2 = Ca3(Po3)2 + H2O =>
2 H3Po3 + 3 Ca(OH)2 = Ca3(Po3)2 + 6 H2O
KI(ac) + F2(g) = KF(acu) + I2(g) =>
2 KI(ac) + F2(g) = 2 KF(acu) + I2(g)
HC2H3O2 + KOH = K + C2H3O2 + H2O =>
HC2H3O2 + KOH = K + C2H3O2 + H2O
Mg(OH)2 + H2O = MgH2 + H2O2 =>
Mg(OH)2 + 2 H2O = MgH2 + 2 H2O2
NO7 + H2O6 = HNO5 + NO99 =>
97 NO7 + 46 H2O6 = 92 HNO5 + 5 NO99
Li(s) + H2O(l) = LiOH(aq) + H2(g) =>
2 Li(s) + 2 H2O(l) = 2 LiOH(aq) + H2(g)
LiHCO3 = Li2CO3 + H2CO3 =>
2 LiHCO3 = Li2CO3 + H2CO3
HC2H3O2 + Sn(OH)2 = Sn(C2H3O2)2 + H2O =>
2 HC2H3O2 + Sn(OH)2 = Sn(C2H3O2)2 + 2 H2O
K3Po4 + HCI = KCI + H3Po4 =>
K3Po4 + 3 HCI = 3 KCI + H3Po4
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
PbO2(s) + Pb(s) + H2SO4(aq) = PbSO4(aq) + H2O(l) =>
PbO2(s) + Pb(s) + 2 H2SO4(aq) = 2 PbSO4(aq) + 2 H2O(l)
CO2CaO = CaCO3 =>
CO2CaO = CaCO3
PbO + C = Pb + CO =>
PbO + C = Pb + CO
PbCl2 + Li3PO4 = Pb3(PO4)2 + LiCl =>
3 PbCl2 + 2 Li3PO4 = Pb3(PO4)2 + 6 LiCl
Ag + Fe{2+} = Ag{+} + Fe =>
2 Ag + Fe{2+} = 2 Ag{+} + Fe
H3CCCH3CHCH3 + KMnO4 + H2SO4 = H3CCOCH2CH2COOH + MnSO4 + K2SO4 + H2O =>
5 H3CCCH3CHCH3 + 8 KMnO4 + 12 H2SO4 = 5 H3CCOCH2CH2COOH + 8 MnSO4 + 4 K2SO4 + 17 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
O2HgO = Hg + O2 =>
2 O2HgO = 2 Hg + 3 O2
Al + NaCl = Al(NaCl) =>
Al + NaCl = Al(NaCl)
Fe(NO3)2 + HI = FeI2 + HNO3 =>
Fe(NO3)2 + 2 HI = FeI2 + 2 HNO3
KBr + KMnO4 + H2SO4 = MnSO4 + Br2 + KSO4 + H2O =>
2 KBr + KMnO4 + 4 H2SO4 = MnSO4 + Br2 + 3 KSO4 + 4 H2O
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
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