| 前日に均衡した方程式 |
CaCl2 + NaBr = BrCl2 + CaNa
Ca(OH)2 + NH4Cl = (NH3) + CaCl2 + (H2O) =>
Ca(OH)2 + 2 NH4Cl = 2(NH3) + CaCl2 + 2(H2O)
CuO + Br2 = Cu + Br2O3 =>
3 CuO + Br2 = 3 Cu + Br2O3
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
Bi(NO3)3 + NaOH + NaSnO2 = Bi + NaSnO3 + NaNO3 + H2O =>
2 Bi(NO3)3 + 6 NaOH + 3 NaSnO2 = 2 Bi + 3 NaSnO3 + 6 NaNO3 + 3 H2O
HNO3 + Se + HCl = H2O + NO + SeCl4 =>
4 HNO3 + 3 Se + 12 HCl = 8 H2O + 4 NO + 3 SeCl4
CaOH + NaCl2 = CaCl + Na(OH)2 =>
2 CaOH + NaCl2 = 2 CaCl + Na(OH)2
Ba(OH)2 + CoBr2 = Co(OH)2 + BaBr2 =>
Ba(OH)2 + CoBr2 = Co(OH)2 + BaBr2
LiCl + O2 = LiClO3 =>
2 LiCl + 3 O2 = 2 LiClO3
Cu2S(s) + HNO3(aq) = Cu(NO3)2(aq) + CuSO4(aq) + NO2(g) + H2O =>
Cu2S(s) + 12 HNO3(aq) = Cu(NO3)2(aq) + CuSO4(aq) + 10 NO2(g) + 6 H2O
Na2CO3 + CaCO3 + SiO2 = Na2O*CaO*6SiO2 + CO2 =>
Na2CO3 + CaCO3 + 6 SiO2 = Na2O*CaO*6SiO2 + 2 CO2
H2OCuS = H2SCuO =>
H2OCuS = H2SCuO
Al2O3 + NaOH = AlO3H3 + Na2O =>
Al2O3 + 6 NaOH = 2 AlO3H3 + 3 Na2O
P(s) + Br5(g) = PBr5(s) =>
P(s) + Br5(g) = PBr5(s)
BrO3{-} + H = Br{-} + H2O =>
BrO3{-} + 6 H = Br{-} + 3 H2O
Cd(s) + MgBr2(aq) = CdBr2(aq) + Mg(s) =>
Cd(s) + MgBr2(aq) = CdBr2(aq) + Mg(s)
NaI + NaIO3 + H2SO4 = I2 + Na2SO4 + H2O =>
5 NaI + NaIO3 + 3 H2SO4 = 3 I2 + 3 Na2SO4 + 3 H2O
HCHO + [Ag(NH3)2]{+} + OH{-} = HCOO{-}NH4{+} + Ag + NH3 + H2O =>
HCHO + 2[Ag(NH3)2]{+} + 3 OH{-} = HCOO{-}NH4{+} + 2 Ag + 4 NH3 + 2 H2O
NaIO + CH3CHO = I3CCHO + NaOH =>
3 NaIO + CH3CHO = I3CCHO + 3 NaOH
Co2 + C = CoC =>
Co2 + 2 C = 2 CoC
IK + HCl = KCl + HI =>
IK + HCl = KCl + HI
Mg(Br)2 + NaOH = Mg(OH)2 + NaBr =>
Mg(Br)2 + 2 NaOH = Mg(OH)2 + 2 NaBr
Sb2O3 + HCl + Zn = ZnCl2 + H2O + SbH3 =>
Sb2O3 + 12 HCl + 6 Zn = 6 ZnCl2 + 3 H2O + 2 SbH3
Pb(NO3)2(aq) + Ba(OH)2(aq) = Ba(NO3)2 + Pb(OH)2 =>
Pb(NO3)2(aq) + Ba(OH)2(aq) = Ba(NO3)2 + Pb(OH)2
Ca + Cl2 = CaCl =>
2 Ca + Cl2 = 2 CaCl
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
CH3C(CH3Br)CH3 + NaI = CH3C(CH3I)CH3 + NaBr =>
CH3C(CH3Br)CH3 + NaI = CH3C(CH3I)CH3 + NaBr
C7H6O3C4H6O3 = C9H8O4CH3COOH =>
C7H6O3C4H6O3 = C9H8O4CH3COOH
H3AsO3 + Ba(OH)2 = Ba(H2AsO3)2 + H2O =>
2 H3AsO3 + Ba(OH)2 = Ba(H2AsO3)2 + 2 H2O
HPO3 = P2O5H2O =>
2 HPO3 = P2O5H2O
P2S3 + O2 = P2O5 + SO2 =>
2 P2S3 + 11 O2 = 2 P2O5 + 6 SO2
Mg + FeN2O6 = MgN2O6 + Fe =>
Mg + FeN2O6 = MgN2O6 + Fe
HNO3 + Na2O = NaN + H2O2 + O =>
2 HNO3 + Na2O = 2 NaN + H2O2 + 5 O
Cr04 = Cr07 =>
7 Cr04 = 4 Cr07
K2S2O3 + KMnO4 + H2SO4 = K2SO4 + Mn2SO4 + H2O =>
3 K2S2O3 + 4 KMnO4 + H2SO4 = 5 K2SO4 + 2 Mn2SO4 + H2O
Ca(ClO)2 + Na2S2O3 + NaOH = CaCl2 + Na2SO3 + H2O =>
Ca(ClO)2 + Na2S2O3 + 2 NaOH = CaCl2 + 2 Na2SO3 + H2O
H2S + ClO3{-} + OH{-} = HSO4{-} + Cl{-} + H2O =>
3 H2S + 4 ClO3{-} + 3 OH{-} = 3 HSO4{-} + 4 Cl{-} + 3 H2O
Zn(OH)2 + HF = ZnF2 + H2O =>
Zn(OH)2 + 2 HF = ZnF2 + 2 H2O
C6H5NH3ClNaOH = C6H5NH2H2ONaCl =>
C6H5NH3ClNaOH = C6H5NH2H2ONaCl
CH3COOH + Fe = (CH3COO)3Fe + H2 =>
6 CH3COOH + 2 Fe = 2(CH3COO)3Fe + 3 H2
Na2S + Cl2 + NaOH = Na2SO4 + NaCl + H2O =>
Na2S + 4 Cl2 + 8 NaOH = Na2SO4 + 8 NaCl + 4 H2O
Li3N + Ba(NO2)2 = Ba3N2 + LiNO2 =>
2 Li3N + 3 Ba(NO2)2 = Ba3N2 + 6 LiNO2
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
C3H7COOH + C4H9OH = C7H15COOH + H2O =>
C3H7COOH + C4H9OH = C7H15COOH + H2O
NiBr2 + Cr = Ni + CrBr3 =>
3 NiBr2 + 2 Cr = 3 Ni + 2 CrBr3
CH3CHO + KOH = CH3CKO + H2O =>
CH3CHO + KOH = CH3CKO + H2O
AgNO3(aq) + NaCl(aq) = AgCl + NaNO3 =>
AgNO3(aq) + NaCl(aq) = AgCl + NaNO3
Fe(NO3)2 = Fe203 + NO2 + O2 =>
203 Fe(NO3)2 = Fe203 + 406 NO2 + 203 O2
ZnNO3 + NH4OH = ZnOH + NH4NO3 =>
ZnNO3 + NH4OH = ZnOH + NH4NO3
I3{-} + S2O3{2-} = I{-} + S4O6{2-} =>
I3{-} + 2 S2O3{2-} = 3 I{-} + S4O6{2-}
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