| 前日に均衡した方程式 |
3 HCl(aq) + Na3PO4(aq) = H3PO4(s) + 3 NaCl(aq)
NH4Br(s) + H2SO4(aq) = HBr(aq) + (NH4)2SO4(aq) =>
2 NH4Br(s) + H2SO4(aq) = 2 HBr(aq) + (NH4)2SO4(aq)
Ammonia + oxygen = (NO) + water =>
4 NH3 + 5 O2 = 4(NO) + 6 H2O
Cu + KClO3 = Cu(ClO3)2 + K =>
Cu + 2 KClO3 = Cu(ClO3)2 + 2 K
PbCrO4 = Pb + Cr + O =>
PbCrO4 = Pb + Cr + 4 O
HNO3 = N2 + H2O + O2 =>
4 HNO3 = 2 N2 + 2 H2O + 5 O2
HNO3(aq) + BaCO3 = Ba(NO3)2 + H2O + CO2 =>
2 HNO3(aq) + BaCO3 = Ba(NO3)2 + H2O + CO2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Pb(C2H3O2)4 + K3PO4 = Pb3(PO4)4 + CH3CO2K =>
3 Pb(C2H3O2)4 + 4 K3PO4 = Pb3(PO4)4 + 12 CH3CO2K
CH3CHOHCOONa + HCl = CH3CHOHCOOH + NaCl =>
CH3CHOHCOONa + HCl = CH3CHOHCOOH + NaCl
H2SO3 + LiOH = H2Li + SO3OH =>
H2SO3 + LiOH = H2Li + SO3OH
N2H9PO4 + NaBH4 = NaOH + BP + H2O + NH3 =>
N2H9PO4 + NaBH4 = NaOH + BP + 3 H2O + 2 NH3
Mg(BrO4)2 = Mg{2+} + BrO4{-} =>
Mg(BrO4)2 = Mg{2+} + 2 BrO4{-}
Cr(s) + HCl(g) = CrCl3(s) + H2(g) =>
2 Cr(s) + 6 HCl(g) = 2 CrCl3(s) + 3 H2(g)
C2H2 + CI4 = C2H2CI4 =>
C2H2 + CI4 = C2H2CI4
C12H9O3N3 + O2 = H2O + CO2 + NO2 =>
4 C12H9O3N3 + 63 O2 = 18 H2O + 48 CO2 + 12 NO2
Na3P = Na + P =>
Na3P = 3 Na + P
CH4 + NH3 + H2O = H2 + C2H5O2N =>
2 CH4 + NH3 + 2 H2O = 5 H2 + C2H5O2N
NaBrO3 + C4H8O = C4H6O2 + NaBr + H2O =>
2 NaBrO3 + 3 C4H8O = 3 C4H6O2 + 2 NaBr + 3 H2O
Cl3 + NaOH = NaCl + NaClO3 + H2 =>
2 Cl3 + 6 NaOH = 4 NaCl + 2 NaClO3 + 3 H2
(C6H5)2NH + I2 = (C6H4)2NH + HI =>
(C6H5)2NH + I2 = (C6H4)2NH + 2 HI
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
(C2H5COO)2Ca + HCl = C3H6O2 + CaCl2 =>
(C2H5COO)2Ca + 2 HCl = 2 C3H6O2 + CaCl2
(NH4)2SO4 + LiOH = Li2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 LiOH = Li2SO4 + 2 NH3 + 2 H2O
VO2 + HNO3 = V(NO3)4 + H2O =>
VO2 + 4 HNO3 = V(NO3)4 + 2 H2O
LiOH + As2O3 = As(OH)3 + Li2O =>
6 LiOH + As2O3 = 2 As(OH)3 + 3 Li2O
C4H10 + Cl2O2 = CO2 + CCl4 + H2O =>
6 C4H10 + 26 Cl2O2 = 11 CO2 + 13 CCl4 + 30 H2O
CH3Br + Mg = CH3MgBr =>
CH3Br + Mg = CH3MgBr
PbS + C = Pb + CS2 =>
2 PbS + C = 2 Pb + CS2
CrCl3 + KCl + H2O + Cl2 = K2Cr2O7 + HCl =>
2 CrCl3 + 2 KCl + 7 H2O + 3 Cl2 = K2Cr2O7 + 14 HCl
C24H10 + KO2 = K2CO3 + O + H2O =>
C24H10 + 48 KO2 = 24 K2CO3 + 19 O + 5 H2O
Fe(H2O)6{3+} + C5H7O2{-} = Fe[(C5H7O2)3] + H2O =>
Fe(H2O)6{3+} + 3 C5H7O2{-} = Fe[(C5H7O2)3] + 6 H2O
Ta2O5 + HF = H2[TaF7] + H2O =>
Ta2O5 + 14 HF = 2 H2[TaF7] + 5 H2O
Ti + H3PO4 = Ti3(PO4)5 + H2 =>
6 Ti + 10 H3PO4 = 2 Ti3(PO4)5 + 15 H2
Mn(NO3)2 + NaOH = MnNa(OH)(NO3)2 =>
Mn(NO3)2 + NaOH = MnNa(OH)(NO3)2
Fe + H3PO4 = Fe{2+} + H2PO4{-} + H2 =>
Fe + 2 H3PO4 = Fe{2+} + 2 H2PO4{-} + H2
Cr2(SO4)3 + NaNO2 + NaOH = Na2CrO4 + NO + H2O + Na2SO4 =>
Cr2(SO4)3 + 6 NaNO2 + 4 NaOH = 2 Na2CrO4 + 6 NO + 2 H2O + 3 Na2SO4
CO2 + H2O(g) = C6H12O6 + O2 =>
6 CO2 + 6 H2O(g) = C6H12O6 + 6 O2
Li2CO3(aq) + CuCl2(aq) = CuCO3(s) + LiCl(aq) =>
Li2CO3(aq) + CuCl2(aq) = CuCO3(s) + 2 LiCl(aq)
Br2 + H2O = BrH + BrO =>
3 Br2 + 2 H2O = 4 BrH + 2 BrO
CrSO4 + NaOH = Cr(OH)2 + Na2SO4 =>
CrSO4 + 2 NaOH = Cr(OH)2 + Na2SO4
C2H3O2Br + O2 = Br2 + CO + H2O =>
4 C2H3O2Br + 3 O2 = 2 Br2 + 8 CO + 6 H2O
NiO + Fe = Fe2O3 + Ni =>
3 NiO + 2 Fe = Fe2O3 + 3 Ni
(Al) + (Br2) = (AlBr3) =>
2(Al) + 3(Br2) = 2(AlBr3)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C5H11Br + NaOH = C5H12O + NaBr =>
C5H11Br + NaOH = C5H12O + NaBr
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
F3Ca = CaF3 =>
F3Ca = CaF3
MgSO4(aq) + Pb(s) = PbSO4(aq) + Mg(s) =>
MgSO4(aq) + Pb(s) = PbSO4(aq) + Mg(s)
Al + SnI4 = AlI3 + Sn =>
4 Al + 3 SnI4 = 4 AlI3 + 3 Sn
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