| 前日に均衡した方程式 |
CH3COOH + CH3CH2CH2CH2CH2CH2CH2CH2OH = C10H20O2 + H2O
BaBr2 + Na2SO4 = Ba + Na2BrSO4 =>
BaBr2 + 2 Na2SO4 = Ba + 2 Na2BrSO4
HCl(aq) + CoS(s) = CoCl2(aq) + H2S(g) =>
2 HCl(aq) + CoS(s) = CoCl2(aq) + H2S(g)
Cl2 + Ni + (NH3) = Ni2Cl3(NH3)8 =>
3 Cl2 + 4 Ni + 16(NH3) = 2 Ni2Cl3(NH3)8
H2O + NaCl = HOCl + NaOH + H2 =>
2 H2O + NaCl = HOCl + NaOH + H2
P + O = P4O2 =>
4 P + 2 O = P4O2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
FeCl3 + Pb = FeCl2 + PbCl =>
FeCl3 + Pb = FeCl2 + PbCl
(NH4)2C2O4 + Al(CIO4)3 = NH4CIO4 + Al + (C2O4) =>
3(NH4)2C2O4 + 2 Al(CIO4)3 = 6 NH4CIO4 + 2 Al + 3(C2O4)
MnO4{-} = Mn{+2} + {-} + O2 =>
MnO4{-} = Mn{+2} + 3e + 2 O2
CaOH + HCl = CaH + ClOH =>
CaOH + HCl = CaH + ClOH
CS + Cl2 = CCl3 + S =>
2 CS + 3 Cl2 = 2 CCl3 + 2 S
Lead(ll)Nitrate + PotassiumIodide = Lead(ll)Iodide + PotassiumNitrate =>
Lead(ll)Nitrate + PotassiumIodide = Lead(ll)Iodide + PotassiumNitrate
Al + CH3C02 + NaOH = AlOH + NaCH3C02 =>
Al + CH3C02 + NaOH = AlOH + NaCH3C02
N2O = N2(g) + O2 =>
2 N2O = 2 N2(g) + O2
ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2
Cz + O2 = CzO3 =>
2 Cz + 3 O2 = 2 CzO3
Fe3O4(s) + C(s) = CO(g) + Fe(l) =>
Fe3O4(s) + 4 C(s) = 4 CO(g) + 3 Fe(l)
Cr2O{2-} + H{+} + H2O2 = CrO(O2)2 + H2O =>
Cr2O{2-} + 2 H{+} + 10 H2O2 = 2 CrO(O2)2 + 11 H2O
NH3 + HNO3 = N2 + H2O =>
5 NH3 + 3 HNO3 = 4 N2 + 9 H2O
Na2CO3 + Mg(NO3)2 = MgCO3 + NaNO3 =>
Na2CO3 + Mg(NO3)2 = MgCO3 + 2 NaNO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K4[Fe(CN)6] + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO3 =>
6 K4[Fe(CN)6] + 61 K2Cr2O7 + 247 H2SO4 = 3 Fe2(SO4)3 + 61 Cr2(SO4)3 + 36 CO2 + 247 H2O + 55 K2SO4 + 36 KNO3
NaOH + CuCl2 = CuO2H2 + NaCl =>
2 NaOH + CuCl2 = CuO2H2 + 2 NaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Pb + (NO3)2 + KI = PbI2 + KNO3 =>
Pb + (NO3)2 + 2 KI = PbI2 + 2 KNO3
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
Zn + Fe(SO4)2 = ZnSO4 + Fe =>
2 Zn + Fe(SO4)2 = 2 ZnSO4 + Fe
Na + KNO3 = K20 + Na2O + N3 =>
360 Na + 60 KNO3 = 3 K20 + 180 Na2O + 20 N3
La(NO3)3*6H2O + Bi(NO3)3*5H2O + Zn(NO3)2*6H2O + RuCl3 + O2 = LaBiZnRuO6 + NO3 + H2O + Cl =>
La(NO3)3*6H2O + Bi(NO3)3*5H2O + Zn(NO3)2*6H2O + RuCl3 + 3 O2 = LaBiZnRuO6 + 8 NO3 + 17 H2O + 3 Cl
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
CaO + HClO3 = H2O + Ca(ClO3)2 =>
CaO + 2 HClO3 = H2O + Ca(ClO3)2
NH4NO2 + H2O = NH4 + NH2O3 =>
NH4NO2 + H2O = NH4 + NH2O3
FeSO4 + HNO2 + H2O = [Fe(H2O)5NO]SO4 + HNO3 =>
2 FeSO4 + 3 HNO2 + 9 H2O = 2[Fe(H2O)5NO]SO4 + HNO3
Cu(OH)2 + NaCl = CuCl2 + NaOH =>
Cu(OH)2 + 2 NaCl = CuCl2 + 2 NaOH
Ba(HCO3)2 + Ba(OH)2 = BaCO3 + H2O =>
Ba(HCO3)2 + Ba(OH)2 = 2 BaCO3 + 2 H2O
CH3COOH(aq) + CaO(s) = Ca(CH3COO)2 + H2O(l) =>
2 CH3COOH(aq) + CaO(s) = Ca(CH3COO)2 + H2O(l)
C2H5OCOOH + H2O = C2H5OCOO + H3O =>
C2H5OCOOH + H2O = C2H5OCOO + H3O
C6H10O + NaBH4 = C6H12O + Na + BH3 =>
C6H10O + 2 NaBH4 = C6H12O + 2 Na + 2 BH3
ZnO + Ag = Ag2O + Zn =>
ZnO + 2 Ag = Ag2O + Zn
Li + Cr2O3 = Cr2 + LiO =>
3 Li + Cr2O3 = Cr2 + 3 LiO
Cl2 + LiO2 = ClO + Li =>
Cl2 + LiO2 = 2 ClO + Li
Au() + H2S() + O2() = Au2S() + H2O() =>
4 Au() + 2 H2S() + O2() = 2 Au2S() + 2 H2O()
Cl(aq) + KBr(aq) = KCl(aq) + Br2(aq) =>
2 Cl(aq) + 2 KBr(aq) = 2 KCl(aq) + Br2(aq)
J2 + H2S + H2O = H2SO4 + HJ =>
4 J2 + H2S + 4 H2O = H2SO4 + 8 HJ
C6MoO6 + C10H8N2 = C14MoO4H8N2 + C2O2 =>
C6MoO6 + C10H8N2 = C14MoO4H8N2 + C2O2
MgC2H3O2 + NaCO3 = NaC2H3O2 + MgCO3 =>
MgC2H3O2 + NaCO3 = NaC2H3O2 + MgCO3
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