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3 Cu(OH)2 + Fe2(SO4)3 = 3 CuSO4 + 2 Fe(OH)3
H2S + BrO = BrS + H2O =>
H2S + BrO = BrS + H2O
H2SO3 + Mn + HCl = MnCl2 + H2O + S =>
H2SO3 + 2 Mn + 4 HCl = 2 MnCl2 + 3 H2O + S
Ba(NO3)2 + Na2SO4(aq) = BaSO4 + NaNO3(aq) =>
Ba(NO3)2 + Na2SO4(aq) = BaSO4 + 2 NaNO3(aq)
Mg(OH)2 + CuO = Cu(OH)2 + MgO =>
Mg(OH)2 + CuO = Cu(OH)2 + MgO
NaOH + KI3 = NaIO + KI + NaI + H2O =>
2 NaOH + KI3 = NaIO + KI + NaI + H2O
CuO + PH3 = Cu3P2 + H2O =>
3 CuO + 2 PH3 = Cu3P2 + 3 H2O
Pb(OH)4{2-} + H2O2 = H2O + PbO2 + OH{-} =>
Pb(OH)4{2-} + H2O2 = 2 H2O + PbO2 + 2 OH{-}
C6H5Cl + H2 = C6H6 + HCl =>
C6H5Cl + H2 = C6H6 + HCl
Hg + LiF = HgF2 + Li2 =>
Hg + 2 LiF = HgF2 + Li2
FeSO4 + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 FeSO4 + 2 H2SO4 = Fe2(SO4)3 + SO2 + 2 H2O
H2RuO4 + LiOH = Li2RuO4 + H2O =>
H2RuO4 + 2 LiOH = Li2RuO4 + 2 H2O
Ag + Pb(NO3)2 = Ag(NO3)2 + Pb =>
Ag + Pb(NO3)2 = Ag(NO3)2 + Pb
Ba(CH3COO)2 + NaOH = Na(CH3COO)2 + BaOH =>
Ba(CH3COO)2 + NaOH = Na(CH3COO)2 + BaOH
Ca + Fe(No3)2 = Ca(No3)2 + Fe =>
Ca + Fe(No3)2 = Ca(No3)2 + Fe
Ba(NO3)2 = Ba(NO2)2O + O2 =>
2 Ba(NO3)2 = 2 Ba(NO2)2O + O2
MgCo3 + O2 = MgO + Co2 =>
2 MgCo3 + O2 = 2 MgO + 3 Co2
Al + H2SO4 = Al2(SO4) + H3 =>
6 Al + 3 H2SO4 = 3 Al2(SO4) + 2 H3
Hg + S + NaCl = HgCl + NaS =>
Hg + S + NaCl = HgCl + NaS
NH4NO2 + H2SO4 + KMnO4 = NH4NO3 + MnSO4 + K2SO4 + H2O =>
5 NH4NO2 + 3 H2SO4 + 2 KMnO4 = 5 NH4NO3 + 2 MnSO4 + K2SO4 + 3 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Y + O2 = Y2O =>
4 Y + O2 = 2 Y2O
C3H7OH + Cl2 = C3H6Cl + HCl + O =>
2 C3H7OH + 3 Cl2 = 2 C3H6Cl + 4 HCl + 2 O
MnO4{-} + CH3CH2OH = CH3COOH + MnO2 + H2O + e =>
MnO4{-} + CH3CH2OH = CH3COOH + MnO2 + H2O + e
Al + NO3{-} + H2O = AlO2{-} + NH3 + H{+} =>
8 Al + 3 NO3{-} + 7 H2O = 8 AlO2{-} + 3 NH3 + 5 H{+}
Al + NiSO4 = Al6(SO4)6 + Ni =>
6 Al + 6 NiSO4 = Al6(SO4)6 + 6 Ni
Zn(OH)2 + H2CO3 = ZnCO3 + H2O =>
Zn(OH)2 + H2CO3 = ZnCO3 + 2 H2O
C4H9OH = C3H7COH + H2 =>
C4H9OH = C3H7COH + H2
Ag{+} + Zn = Ag + Zn{+2} =>
2 Ag{+} + Zn = 2 Ag + Zn{+2}
SO3 + KOH = K2SO4 + HOH =>
SO3 + 2 KOH = K2SO4 + HOH
SF6 + HF = H2S + F2 =>
SF6 + 2 HF = H2S + 4 F2
HCl + Cu(No3)2 = CuCl2 + HNo3 =>
2 HCl + Cu(No3)2 = CuCl2 + 2 HNo3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HBr + CaS = CaBr + SH =>
HBr + CaS = CaBr + SH
CO2 + OH = C(O2H)2 =>
CO2 + 2 OH = C(O2H)2
SO3 + NaCl = Cl2 + SO2 + Na2O =>
SO3 + 2 NaCl = Cl2 + SO2 + Na2O
HCl + SO2 = OH + SCl2 =>
2 HCl + SO2 = 2 OH + SCl2
H{+} + PbO2 + Mn{2+} = Pb{+2} + MnO4{-} + H2O =>
4 H{+} + 5 PbO2 + 2 Mn{2+} = 5 Pb{+2} + 2 MnO4{-} + 2 H2O
TlCl3 + Na2CO3 + H2O = Tl(OH)3 + NaCl + CO2 =>
2 TlCl3 + 3 Na2CO3 + 3 H2O = 2 Tl(OH)3 + 6 NaCl + 3 CO2
HNO3 + C8H9NO = C8O3H8N2 + H2O =>
HNO3 + C8H9NO = C8O3H8N2 + H2O
C2H4 + O2(g) = CO2 + H2O =>
C2H4 + 3 O2(g) = 2 CO2 + 2 H2O
Ca(OH)2 + HI = CaI2 + HOH =>
Ca(OH)2 + 2 HI = CaI2 + 2 HOH
C3H4O + O2 = (CO)2 + H2O =>
2 C3H4O + 4 O2 = 3(CO)2 + 4 H2O
BaO + H2S = H2O + BaS =>
BaO + H2S = H2O + BaS
C2H5NO2 + O2 = CO2 + H2O + NH3 =>
2 C2H5NO2 + 3 O2 = 4 CO2 + 2 H2O + 2 NH3
NaHSO4 + NaOH = H2O + Na2SO4 =>
NaHSO4 + NaOH = H2O + Na2SO4
Ca(H2PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca(H2PO4)2 + H2SO4 = CaSO4 + 2 H3PO4
Na2Co2 + CoCl2 = Na2Cl2 + Co3 =>
Na2Co2 + CoCl2 = Na2Cl2 + Co3
Fe(s) + Ag(aq){+} = Fe(aq){2+} + Ag(s) =>
Fe(s) + 2 Ag(aq){+} = Fe(aq){2+} + 2 Ag(s)
S + Na2CO3 = Na2S + CO2 + SO =>
2 S + Na2CO3 = Na2S + CO2 + SO
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