| 前日に均衡した方程式 |
4 HCl + PbO2 = Cl2 + PbCl2 + 2 H2O
Cs2 + S = CsS =>
Cs2 + 2 S = 2 CsS
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
PhSO4 + Na2S = PhS + Na2SO4 =>
PhSO4 + Na2S = PhS + Na2SO4
CrO2{-} + ClO{-} = CrO4{-} + Cl{-} =>
CrO2{-} + 2 ClO{-} = CrO4{-} + 2 Cl{-}
Al2S3 + NaOH = NaS3 + Al2OH =>
Al2S3 + NaOH = NaS3 + Al2OH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2SO4 + CH3OH = CH3OOSOOCH3 + H2O =>
H2SO4 + 2 CH3OH = CH3OOSOOCH3 + 2 H2O
Cu2 + H2C2O4 = Cu2C2O4 + H2 =>
Cu2 + H2C2O4 = Cu2C2O4 + H2
CH3COOH + Ca(OH)2 = Ca(C2H3O2)2 + H2O =>
2 CH3COOH + Ca(OH)2 = Ca(C2H3O2)2 + 2 H2O
Bi2S3O2 + O2 = Bi2O3 + SO2 =>
2 Bi2S3O2 + 7 O2 = 2 Bi2O3 + 6 SO2
Fe(NO3)2 + NH3 = FeH3 + N(NO3)2 =>
Fe(NO3)2 + NH3 = FeH3 + N(NO3)2
MgO + SO3 = MgSO4 = MgSO4 =>
MgO + SO3 = MgSO4
KMnO4 + H2O + K2S = MnO2 + KOH + S =>
2 KMnO4 + 4 H2O + 3 K2S = 2 MnO2 + 8 KOH + 3 S
NH4I + H2 = HI + NH4 =>
2 NH4I + H2 = 2 HI + 2 NH4
CH12H22O11 + O2 = CO2 + H2O =>
CH12H22O11 + 4 O2 = CO2 + 17 H2O
CFe = C + Fe =>
CFe = C + Fe
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
CrO{2-}4 + H{+} = Cr2O{2-}7 + H2O =>
2 CrO{2-}4 + 2 H{+} = Cr2O{2-}7 + H2O
(CN)6{3-} + {-} = (CN)6{4-} =>
(CN)6{3-} + e = (CN)6{4-}
Fe(OH){+} + SeO4{2-} + H{+} = Fe{3+} + Se + H2O =>
6 Fe(OH){+} + SeO4{2-} + 14 H{+} = 6 Fe{3+} + Se + 10 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Sb + Pb = Sb4Pb5 =>
4 Sb + 5 Pb = Sb4Pb5
Ba(OH)2 + H3PO4 = BaHPO4 + H2O =>
Ba(OH)2 + H3PO4 = BaHPO4 + 2 H2O
Me + HNO3 = MeNO3 + H2O + NO =>
3 Me + 4 HNO3 = 3 MeNO3 + 2 H2O + NO
Br2(l) = Br(aq) =>
Br2(l) = 2 Br(aq)
H + BrO = HOBr =>
H + BrO = HOBr
Li(s) + H2O = LiOH(s) + H2 =>
2 Li(s) + 2 H2O = 2 LiOH(s) + H2
Nb3Ge = Ge + Nb =>
Nb3Ge = Ge + 3 Nb
RSH + NaOH = ROH + Na2S + H2O =>
RSH + 2 NaOH = ROH + Na2S + H2O
C7H8 + CHCl3 = (C7H7)CH + HCl =>
12 C7H8 + 4 CHCl3 = 11(C7H7)CH + 12 HCl
NH3 + CH3CHO = CH2O + CH3NH2 =>
NH3 + CH3CHO = CH2O + CH3NH2
ZnO + H2SO4 = ZnSO4 + OH2 =>
ZnO + H2SO4 = ZnSO4 + OH2
Fe + CuCl2 = Cu + Fe3Cl =>
6 Fe + CuCl2 = Cu + 2 Fe3Cl
C7H5O2F + O2 = CO2 + H2O + HF =>
C7H5O2F + 7 O2 = 7 CO2 + 2 H2O + HF
CH3CH2OH = CH3HCHO + H2 =>
2 CH3CH2OH = 2 CH3HCHO + H2
Na2S2O3 + HCl = S + SO2 + NaCl + OH =>
2 Na2S2O3 + 4 HCl = 3 S + SO2 + 4 NaCl + 4 OH
K + O2 = K2O =>
4 K + O2 = 2 K2O
Cu + Fe(NH4)(SO4) = Cu(NH4)(SO4) + Fe =>
Cu + Fe(NH4)(SO4) = Cu(NH4)(SO4) + Fe
CaBr2 + H2SO4 = Br2 + CaS + H2O + CaSO4 =>
4 CaBr2 + 4 H2SO4 = 4 Br2 + CaS + 4 H2O + 3 CaSO4
Li2O + HNO3 = LiNO3 + H2O =>
Li2O + 2 HNO3 = 2 LiNO3 + H2O
C6H6 + Cl2 = C6H6Cl18 =>
C6H6 + 9 Cl2 = C6H6Cl18
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
NaNO3 + Ba(OH)2 = Ba(NO3)2 + NaOH =>
2 NaNO3 + Ba(OH)2 = Ba(NO3)2 + 2 NaOH
Li2O + HNO3 = LiNO3 + H2O =>
Li2O + 2 HNO3 = 2 LiNO3 + H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Ca5(PO4)3Cl + H2SO4 + H2O = H3PO4 + CaSO4*2H2O + HCl =>
Ca5(PO4)3Cl + 5 H2SO4 + 10 H2O = 3 H3PO4 + 5 CaSO4*2H2O + HCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
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