| 前日に均衡した方程式 |
2 AlBr3 + 2 Cl3 = 2 AlCl3 + 3 Br2
AlClO3 + BaSO4 = AlSO4 + BaClO3 =>
AlClO3 + BaSO4 = AlSO4 + BaClO3
AlH3 + LiH = Li + AlH4 =>
AlH3 + LiH = Li + AlH4
Cl2(aq) + KBr(aq) = KCl(aq) + Br2(aq) =>
Cl2(aq) + 2 KBr(aq) = 2 KCl(aq) + Br2(aq)
Bi + O2 = Bi2O3(s) =>
4 Bi + 3 O2 = 2 Bi2O3(s)
CH3CH2COOH + NH3 = CH3CHNH2COOH + H =>
CH3CH2COOH + NH3 = CH3CHNH2COOH + 2 H
Na2Se + CrF2 = CrSe + Na2F2 =>
Na2Se + CrF2 = CrSe + Na2F2
CaO + HBrO3 = Ca(BrO3)2 + H2O =>
CaO + 2 HBrO3 = Ca(BrO3)2 + H2O
Fe + CO2 = FeO + CO =>
Fe + CO2 = FeO + CO
CH3CH2CHCH3CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CHCH3CH2CH3 + 19 O2 = 12 CO2 + 14 H2O
NaOH + NaCl = Na2OHCl =>
NaOH + NaCl = Na2OHCl
S + O3 + NaOH = Na2SO4 + H2O =>
S + O3 + 2 NaOH = Na2SO4 + H2O
KNO3 + C6H12N4 = K + H2O + CO2 + N2 =>
6 KNO3 + C6H12N4 = 6 K + 6 H2O + 6 CO2 + 5 N2
Mg3N2(s) + H2O = Mg(OH)2(aq) + NH3(aq) =>
Mg3N2(s) + 6 H2O = 3 Mg(OH)2(aq) + 2 NH3(aq)
C26H54 + CuO = H2O + CO2 + Cu =>
C26H54 + 79 CuO = 27 H2O + 26 CO2 + 79 Cu
CuF2 + K2SO4 = CuSO4 + KF =>
CuF2 + K2SO4 = CuSO4 + 2 KF
HBr + K2Cr2O7 = Br2 + CrBr3 + H2O + KBr =>
14 HBr + K2Cr2O7 = 3 Br2 + 2 CrBr3 + 7 H2O + 2 KBr
AlCl + Ca = CaCl2 + Al =>
2 AlCl + Ca = CaCl2 + 2 Al
NH4HF2 + NaOH = NH3 + H2O + NaF =>
NH4HF2 + 2 NaOH = NH3 + 2 H2O + 2 NaF
Zn3(PO4)2 + MgO = ZnO + Mg3(PO4)2 =>
Zn3(PO4)2 + 3 MgO = 3 ZnO + Mg3(PO4)2
C10H14O4 + O2 = CO2 + H2O =>
2 C10H14O4 + 23 O2 = 20 CO2 + 14 H2O
Al(OH)3 + HCN = Al(CN)3 + H2O =>
Al(OH)3 + 3 HCN = Al(CN)3 + 3 H2O
Na2SO4 + AgNO3 = Na2Ag + SO4NO3 =>
Na2SO4 + AgNO3 = Na2Ag + SO4NO3
CH3CH2OH + H2O = H2 + CH3CHOO =>
CH3CH2OH + H2O = 2 H2 + CH3CHOO
C4H9OH + KMnO4 + H2SO4 = C4H8O + K2SO4 + MnSO4 + H2O =>
5 C4H9OH + 2 KMnO4 + 3 H2SO4 = 5 C4H8O + K2SO4 + 2 MnSO4 + 8 H2O
MgSO4 + KNO3 = Mg(NO3)2 + K2SO4 =>
MgSO4 + 2 KNO3 = Mg(NO3)2 + K2SO4
C30H50O + C4H6O3 = C32H52O2 + CH3COOH =>
C30H50O + C4H6O3 = C32H52O2 + CH3COOH
NH3Cl + NaNO2 = NH3NO2 + NaCl =>
NH3Cl + NaNO2 = NH3NO2 + NaCl
Cu(NH3)4(NO3)2 + CH3COOH = Cu(NO3)2 + CH3COONH4 =>
Cu(NH3)4(NO3)2 + 4 CH3COOH = Cu(NO3)2 + 4 CH3COONH4
Mo + H2O = MoO2 + H2 =>
Mo + 2 H2O = MoO2 + 2 H2
Cr(ClO3)3 + H2O = Cr(OH)3 + HClO3 =>
Cr(ClO3)3 + 3 H2O = Cr(OH)3 + 3 HClO3
Fe(s) + Cu(NO3)2(aq) = Cu(s) + Fe(NO3)3(aq) =>
2 Fe(s) + 3 Cu(NO3)2(aq) = 3 Cu(s) + 2 Fe(NO3)3(aq)
NH3 + Pb(NO3)3 + H2O = Pb(OH)2 + NH4NO3 =>
26 NH3 + 8 Pb(NO3)3 + 19 H2O = 8 Pb(OH)2 + 25 NH4NO3
Se + H2O2 + NaOH = Na2SeO3 + H2O =>
Se + 2 H2O2 + 2 NaOH = Na2SeO3 + 3 H2O
Li2CO3 + CoCO3 + NH4H2PO4 = LiCoPO4 + CO2 + NH3 + H2O =>
Li2CO3 + 2 CoCO3 + 2 NH4H2PO4 = 2 LiCoPO4 + 3 CO2 + 2 NH3 + 3 H2O
Zn + CaO + H2O = CaZn(OH)4 + H2 =>
Zn + CaO + 3 H2O = CaZn(OH)4 + H2
SO3 + HCl = H2SO3 + Cl2 =>
SO3 + 2 HCl = H2SO3 + Cl2
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
XeO3 + MnO2 + H2O = HXeO2 + HMnO4 =>
XeO3 + MnO2 + H2O = HXeO2 + HMnO4
Mg3N2 + NaOH + H2O = Mg(OH)2 + NH3NaOH =>
Mg3N2 + 2 NaOH + 6 H2O = 3 Mg(OH)2 + 2 NH3NaOH
C3H6O + (C2H5)2O = C7H16O2 =>
C3H6O + (C2H5)2O = C7H16O2
CuSO4 + Zn = ZnSO4 + Cu* =>
CuSO4 + Zn = ZnSO4 + Cu*
SN + HNO3 = SNO2 + NO2 + H30 =>
15 SN + 30 HNO3 = 15 SNO2 + 30 NO2 + H30
SiCl4 + Ba = BaCl2 + Si =>
SiCl4 + 2 Ba = 2 BaCl2 + Si
CuCl2(aq) + K4Fe(CN)6(aq) = Cu2Fe(CN)6(s) + KCl(aq) =>
2 CuCl2(aq) + K4Fe(CN)6(aq) = Cu2Fe(CN)6(s) + 4 KCl(aq)
N2H4 + N2O = N2 + H2O2 =>
N2H4 + 4 N2O = 5 N2 + 2 H2O2
BrO3{-}(aq) + N2H4(g) = Br{-}(aq) + N2(g) + H2O =>
2 BrO3{-}(aq) + 3 N2H4(g) = 2 Br{-}(aq) + 3 N2(g) + 6 H2O
CaCl2 + Na2SO3 = Ca2(SO3)2 + NaCl =>
2 CaCl2 + 2 Na2SO3 = Ca2(SO3)2 + 4 NaCl
MnO2 + C2 = Mn + CO =>
MnO2 + C2 = Mn + 2 CO
Al4C3 + KOH = CH4 + K3AlO3 =>
Al4C3 + 12 KOH = 3 CH4 + 4 K3AlO3
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