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C6H5CH2OH + NaOH = C6H5CH2ONa + H2O
Pb(OH)2 + Cu2S = PbS + CuOH =>
Pb(OH)2 + Cu2S = PbS + 2 CuOH
H2O + CoCl2 + Na2O2 = Co(OH)3 + Cl{-} + Na{+} + OH =>
2 H2O + CoCl2 + Na2O2 = Co(OH)3 + 2 Cl{-} + 2 Na{+} + OH
C6H5CH3 + O2 = CO + H2O =>
2 C6H5CH3 + 11 O2 = 14 CO + 8 H2O
Pb(NO3)2 + CaCO3 = Pb(CO3) + Ca(NO3)2 =>
Pb(NO3)2 + CaCO3 = Pb(CO3) + Ca(NO3)2
Au(CN)2{-}(aq) + Zn(s) = Au(s) + Zn(CN)4{-2}(aq) =>
2 Au(CN)2{-}(aq) + Zn(s) = 2 Au(s) + Zn(CN)4{-2}(aq)
H2S8 + S4Cl2 = S12 + HCl =>
H2S8 + S4Cl2 = S12 + 2 HCl
FeBr2 + Br2 = FeBr3 =>
2 FeBr2 + Br2 = 2 FeBr3
Ba(OH)2 + H2CrO4 = Ba2(CrO4)2 + H2O =>
2 Ba(OH)2 + 2 H2CrO4 = Ba2(CrO4)2 + 4 H2O
HF + H2SO4 = F2SO4 + H2 =>
2 HF + H2SO4 = F2SO4 + 2 H2
Mg + NaF = MgF2 + Na =>
Mg + 2 NaF = MgF2 + 2 Na
SiH2Cl2 + N2O = SiO2 + N2 + HCl =>
SiH2Cl2 + 2 N2O = SiO2 + 2 N2 + 2 HCl
Mn(OH)2 + H2O2 = MnO2(s) + H2O =>
Mn(OH)2 + H2O2 = MnO2(s) + 2 H2O
As2S3 + Fe2(SO4)3 + H2O = H2SO4 + H3AsO4 + FeSO4 =>
As2S3 + 14 Fe2(SO4)3 + 20 H2O = 17 H2SO4 + 2 H3AsO4 + 28 FeSO4
PB(OH)2 + HI = PBI2 + H2O =>
PB(OH)2 + 2 HI = PBI2 + 2 H2O
Cs + I2 = ICs =>
2 Cs + I2 = 2 ICs
HNO3 + Ba(OH)2 = [BaOH]NO3 + H2O =>
HNO3 + Ba(OH)2 = [BaOH]NO3 + H2O
KIO3 + NaI = KI + NaIO3 =>
KIO3 + NaI = KI + NaIO3
MgSO3 = MgS + O3 =>
MgSO3 = MgS + O3
Na2SO4 + Pb(OH)4 = Pb(SO4)2 + NaOH =>
2 Na2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 NaOH
Mg3(PO4)2 + Ca(ClO)2 = Ca3(PO4)2 + Mg(ClO)2 =>
Mg3(PO4)2 + 3 Ca(ClO)2 = Ca3(PO4)2 + 3 Mg(ClO)2
Cl2(g) + S8(s) = S2Cl2(l) =>
4 Cl2(g) + S8(s) = 4 S2Cl2(l)
Na2S2O3 + KMnO4 + HCl = MnCl2 + Na2S4O6 + NaCl + KCl + H2O =>
10 Na2S2O3 + 2 KMnO4 + 16 HCl = 2 MnCl2 + 5 Na2S4O6 + 10 NaCl + 2 KCl + 8 H2O
AlMg(OH)5 + NaOH = NaAlMg(OH)6 =>
AlMg(OH)5 + NaOH = NaAlMg(OH)6
C6H5(CH2)2NH2 + O2 = CO2 + H2O + NO =>
4 C6H5(CH2)2NH2 + 45 O2 = 32 CO2 + 22 H2O + 4 NO
Br2 + KCrO2 + H2SO4 = KBrO + CrSO4 + H2O =>
Br2 + 2 KCrO2 + 2 H2SO4 = 2 KBrO + 2 CrSO4 + 2 H2O
Fe2O3 + HI = H2O + FeO + I2 =>
Fe2O3 + 2 HI = H2O + 2 FeO + I2
Na + F = Na7F =>
7 Na + F = Na7F
LiI + NaOH = LiOH + NaI =>
LiI + NaOH = LiOH + NaI
K2[Pb(OH)4] + K2MnO4 = Mn(OH)2 + PbO2 + KOH =>
2 K2[Pb(OH)4] + K2MnO4 = Mn(OH)2 + 2 PbO2 + 6 KOH
Na2CO3*10H2O + MgCl2 = NaCl + MgCO3 + H2O =>
Na2CO3*10H2O + MgCl2 = 2 NaCl + MgCO3 + 10 H2O
CoCl2(H2O)6 + NH4Cl + NH3 + O2 = [Co(NH3)5Cl]Cl2 + H2O2 =>
2 CoCl2(H2O)6 + 2 NH4Cl + 8 NH3 + 7 O2 = 2[Co(NH3)5Cl]Cl2 + 13 H2O2
Zn + HCl + H2O = [Zn(H2O)6]Cl2 + H2 =>
Zn + 2 HCl + 6 H2O = [Zn(H2O)6]Cl2 + H2
C2H4(OH)2 + CH3COOH = CH3COOC2H4 + H2O =>
3 C2H4(OH)2 + CH3COOH = 2 CH3COOC2H4 + 4 H2O
CrCl = Cr(lll)Cl =>
CrCl = Cr(lll)Cl
Ca(HCO3)2 + Ag = Ca + Ag(HCO3) =>
Ca(HCO3)2 + 2 Ag = Ca + 2 Ag(HCO3)
CaPO4 + C = CaO + CO + P4 =>
4 CaPO4 + 12 C = 4 CaO + 12 CO + P4
C12H10O4 + H2O2 = C6H6O + C2O4 =>
17 C12H10O4 + 5 H2O2 = 30 C6H6O + 12 C2O4
K2CO3 + Ba(NO3)2 = K(NO3) + Ba(CO3) =>
K2CO3 + Ba(NO3)2 = 2 K(NO3) + Ba(CO3)
Ag + HNO3 = NO + Ag(NO3)3 + H2O =>
Ag + 4 HNO3 = NO + Ag(NO3)3 + 2 H2O
CuCl2 + Fe = FeCl4 + Cu =>
2 CuCl2 + Fe = FeCl4 + 2 Cu
K + Al(OH)4 + H2SO4 = H2O + KAl(SO4)2 =>
K + Al(OH)4 + 2 H2SO4 = 4 H2O + KAl(SO4)2
C12N2H12 + C12N2H12{2+} = C24N4H22 + H{+} =>
C12N2H12 + C12N2H12{2+} = C24N4H22 + 2 H{+}
Pb2O3 + O2 = PbO2 =>
2 Pb2O3 + O2 = 4 PbO2
KMnO4 + KIO3 + H2O = MnO2 + KIO4 + KOH =>
2 KMnO4 + 3 KIO3 + H2O = 2 MnO2 + 3 KIO4 + 2 KOH
HCH3CO2 + CaCO3 = CaCO2 + HCH3CO3 =>
HCH3CO2 + CaCO3 = CaCO2 + HCH3CO3
Pb(CH3COO)2 + Na2(SO4) = Pb(SO4) + Na2(CH3COO)2 =>
Pb(CH3COO)2 + Na2(SO4) = Pb(SO4) + Na2(CH3COO)2
Ag + HNO3 = NO + Ag(NO3)3 + H2O =>
Ag + 4 HNO3 = NO + Ag(NO3)3 + 2 H2O
Cu + H2SO4 = CuO + S2O + H2O =>
5 Cu + 2 H2SO4 = 5 CuO + S2O + 2 H2O
PbCl2 + Br = PbBr2 + Cl2 =>
PbCl2 + 2 Br = PbBr2 + Cl2
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