| 前日に均衡した方程式 |
[Co(NH3)5(H2O)]Cl3 + NH3 = [Co(NH3)6]Cl3 + H2O
Li2O + HCl = LiCl + H2O =>
Li2O + 2 HCl = 2 LiCl + H2O
Fe(NO3)3(aq) + NaHO(aq) = Fe(OH)3(s) + NaNO3(aq) =>
Fe(NO3)3(aq) + 3 NaHO(aq) = Fe(OH)3(s) + 3 NaNO3(aq)
C4H8O + NH2COH = C5H9NO + H2O =>
C4H8O + NH2COH = C5H9NO + H2O
S + Br2 = Br2S =>
S + Br2 = Br2S
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
Ca(OH)2 + H2O = H2Ca(OH)2 + OH =>
Ca(OH)2 + 2 H2O = H2Ca(OH)2 + 2 OH
H2SO4 + Mg = magnesiumsulfate + H2 =>
H2SO4 + Mg = MgSO4 + H2
OH + NaOH = ONa + H2O =>
OH + NaOH = ONa + H2O
NCl + CH4 = CCl4 + N + H =>
4 NCl + CH4 = CCl4 + 4 N + 4 H
PCl3(s) = P(s) + Cl2(g) =>
2 PCl3(s) = 2 P(s) + 3 Cl2(g)
PbO + CO = PbCO2 =>
PbO + CO = PbCO2
C18H16O3 + O2 = CO2 + H2O =>
2 C18H16O3 + 41 O2 = 36 CO2 + 16 H2O
NH2{-}CH2{-}COOH + HCl = NH3Cl{-}CH2{-}COOH =>
NH2{-}CH2{-}COOH + HCl = NH3Cl{-}CH2{-}COOH
Cr + H2SO4 = Cr2O3 + S + H2O =>
2 Cr + H2SO4 = Cr2O3 + S + H2O
K2HPO4 + Ca(OH)2 = Ca3(PO4)2 + H2O + KOH =>
2 K2HPO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 2 H2O + 4 KOH
Sr + C8H4O4 = SrC8H4O4 =>
Sr + C8H4O4 = SrC8H4O4
BaI2 + (NH4)2CO3 = NH4I + BaCO3 =>
BaI2 + (NH4)2CO3 = 2 NH4I + BaCO3
Al(s) + H2SO4(ac) = Al2(SO4)3(s) + H2(g) =>
2 Al(s) + 3 H2SO4(ac) = Al2(SO4)3(s) + 3 H2(g)
K4Fe(CN)6 + H2SO4 + KMnO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 218 H2SO4 + 122 KMnO4 = 122 MnSO4 + 5 Fe2(SO4)3 + 81 K2SO4 + 60 HNO3 + 60 CO2 + 188 H2O
FeI3(NO3) + NaI = FeI4 + Na(NO3) =>
FeI3(NO3) + NaI = FeI4 + Na(NO3)
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
Mg(s) + Pb(CH3COO)(ac) = Mg(CH3COO)2(ac) + Pb(s) =>
Mg(s) + 2 Pb(CH3COO)(ac) = Mg(CH3COO)2(ac) + 2 Pb(s)
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
PbS + O2 = Pb + SO2 =>
PbS + O2 = Pb + SO2
HNO3 + Cr(OH)2 = Cr(NO3)2 + H2O =>
2 HNO3 + Cr(OH)2 = Cr(NO3)2 + 2 H2O
Zn + CN = ZnCN =>
Zn + CN = ZnCN
K4[Fe(CN)6](aq) + FeSO4(aq) = Fe2[Fe(CN)6] + K2SO4 =>
K4[Fe(CN)6](aq) + 2 FeSO4(aq) = Fe2[Fe(CN)6] + 2 K2SO4
CU2S + O2 = CU2O + SO2 =>
2 CU2S + 3 O2 = 2 CU2O + 2 SO2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Na2SiO3 + CaSO4*H2O = NaOH + Na2SO4 + CaO*2SiO2 =>
2 Na2SiO3 + CaSO4*H2O = 2 NaOH + Na2SO4 + CaO*2SiO2
H2SO4 + NaCl = HCl + Na2SO4 =>
H2SO4 + 2 NaCl = 2 HCl + Na2SO4
KNO3 + NaHC4H4O6 = K2C4H4O6 + NaNO3 + HNO3 =>
2 KNO3 + NaHC4H4O6 = K2C4H4O6 + NaNO3 + HNO3
XOOH + H{+} = X{3+} + H2O =>
XOOH + 3 H{+} = X{3+} + 2 H2O
CH3CHOHCH2CH2CH2CH3 + O2 = CO2 + H2O =>
CH3CHOHCH2CH2CH2CH3 + 9 O2 = 6 CO2 + 7 H2O
Zn(NO3)2 + NaOH = Zn2(OH)2 + Na(NO3)2 =>
2 Zn(NO3)2 + 2 NaOH = Zn2(OH)2 + 2 Na(NO3)2
Mn(NO3) = Mn + NO3 =>
Mn(NO3) = Mn + NO3
Cu + PtCl2 = CuCl + Pt =>
2 Cu + PtCl2 = 2 CuCl + Pt
FeCl3 + Mg = Mg3(Cl3)2 + Fe =>
2 FeCl3 + 3 Mg = Mg3(Cl3)2 + 2 Fe
CH3COOH + NaHCO3 = carbondioxide + water + CH3COONa =>
CH3COOH + NaHCO3 = CO2 + H2O + CH3COONa
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
KMnO4 + SO2 = (SO4)2 + Mn + K =>
KMnO4 + 2 SO2 = (SO4)2 + Mn + K
P4 + Ni = NiP =>
P4 + 4 Ni = 4 NiP
SnO + Cl2 = SnCl2 + O2 =>
2 SnO + 2 Cl2 = 2 SnCl2 + O2
C18H33NaO2 + CuSO4 = C36H66O4Cu + Na2SO4 =>
2 C18H33NaO2 + CuSO4 = C36H66O4Cu + Na2SO4
Na2C2O4(aq) + Pb(NO3)2(aq) = PbC2O4(s) + NaNO3(aq) =>
Na2C2O4(aq) + Pb(NO3)2(aq) = PbC2O4(s) + 2 NaNO3(aq)
CuO + CH4O = H2CO + H2O + Cu =>
CuO + CH4O = H2CO + H2O + Cu
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AlCl3 + NaClO2 + HCl = NaCl + ClO2 + Al(OH)2Cl =>
AlCl3 + 5 NaClO2 + 2 HCl = 5 NaCl + 4 ClO2 + Al(OH)2Cl
HI + H2Cr2O7 + HNO3 = Cr(IO3)3 + Cr(NO3)3 + H2O =>
3 HI + 3 H2Cr2O7 + 15 HNO3 = Cr(IO3)3 + 5 Cr(NO3)3 + 12 H2O
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