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Mn(OH)2 + K2CO3 = MnCO3 + 2 KOH
Al(s) + NiCl2(aq) = Ni(s) + Al2Cl3(aq) =>
4 Al(s) + 3 NiCl2(aq) = 3 Ni(s) + 2 Al2Cl3(aq)
CuOH2 + NH3 = NH3OH + CuH =>
CuOH2 + NH3 = NH3OH + CuH
H2SO4 + KCl = K2SO4 + HCl =>
H2SO4 + 2 KCl = K2SO4 + 2 HCl
Cu(s) + Fe3{+} = Cu2{+} + Fe(s) =>
2 Cu(s) + Fe3{+} = Cu2{+} + 3 Fe(s)
Na2S2O3 + LiIO3 = NaIO3 + Li2S2O3 =>
Na2S2O3 + 2 LiIO3 = 2 NaIO3 + Li2S2O3
NaH2M + NaOH = Na2O + H3M =>
NaH2M + NaOH = Na2O + H3M
MnCl2 + H2S = MnCl2S + H2 =>
MnCl2 + H2S = MnCl2S + H2
HClO = H2O + Cl2O =>
2 HClO = H2O + Cl2O
Sn(NO3)2 + Cr = Cr(NO3)2 + Sn =>
Sn(NO3)2 + Cr = Cr(NO3)2 + Sn
AlCl3 + Nh4OH = Nh4Cl + Al(OH)3 =>
AlCl3 + 3 Nh4OH = 3 Nh4Cl + Al(OH)3
Ba(NO3)2 + MgSO4 = BaSO4 + Mg(NO3)2 =>
Ba(NO3)2 + MgSO4 = BaSO4 + Mg(NO3)2
Si + S8 = SiS4 =>
2 Si + S8 = 2 SiS4
HClO = HCl + O =>
HClO = HCl + O
C8H20 + O2 = CO2 + H2O =>
C8H20 + 13 O2 = 8 CO2 + 10 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
BaCO3 + HCl = BaCl2 + H2CO3 =>
BaCO3 + 2 HCl = BaCl2 + H2CO3
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
CH3COOH + C5H12O = C7H14O2 + H2O =>
CH3COOH + C5H12O = C7H14O2 + H2O
HClO = HCl + O2 =>
2 HClO = 2 HCl + O2
HClO = H2O + Cl2O =>
2 HClO = H2O + Cl2O
Si + Cl2 = SiCl2 =>
Si + Cl2 = SiCl2
C8H8O3 + H2O + NaBH4 = C8H10O3 + H3BO3 + NaOH =>
4 C8H8O3 + 4 H2O + NaBH4 = 4 C8H10O3 + H3BO3 + NaOH
BaS + HCl = BaCl2 + S + H2 =>
BaS + 2 HCl = BaCl2 + S + H2
Cu3(PO4)2 + FeF3 = CuF2 + FePO4 =>
Cu3(PO4)2 + 2 FeF3 = 3 CuF2 + 2 FePO4
NaOH + H2S = NaHS + H2O =>
NaOH + H2S = NaHS + H2O
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Al4C3 + HOH = Al(OH)3 + H4C =>
Al4C3 + 12 HOH = 4 Al(OH)3 + 3 H4C
Zn3 + H2O = H2 + ZnO =>
Zn3 + 3 H2O = 3 H2 + 3 ZnO
FeCl + AgCo2 = FeCo2 + AgCl =>
FeCl + AgCo2 = FeCo2 + AgCl
NaOH + C8H5O4K = H2O + C8H4O4KNa =>
NaOH + C8H5O4K = H2O + C8H4O4KNa
As2S6 + HNO3 = H3AsO4 + NO2 + S + H2O =>
As2S6 + 10 HNO3 = 2 H3AsO4 + 10 NO2 + 6 S + 2 H2O
Fe3SO4 + BaHO = BaSO4 + Fe3OH =>
Fe3SO4 + BaHO = BaSO4 + Fe3OH
SrBr2 + H2SO4 = SrSO4 + H2Br2 =>
SrBr2 + H2SO4 = SrSO4 + H2Br2
Fe + Cu{2}SO4 = Cu + Fe{2}SO4 =>
Fe + Cu{2}SO4 = Cu + Fe{2}SO4
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
C5H12O + HCl = C5H11Cl + H2O =>
C5H12O + HCl = C5H11Cl + H2O
H2 + N2O = H2O + N2 =>
H2 + N2O = H2O + N2
NaOH + C8H5O4K = H2O + C8H4O4KNa =>
NaOH + C8H5O4K = H2O + C8H4O4KNa
C3H7NH2 + O2 = CO2 + H2O + (NH4)2O =>
2 C3H7NH2 + 9 O2 = 6 CO2 + 5 H2O + (NH4)2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
NaOH + C8H5O4K = KOH + C8H5O4Na =>
NaOH + C8H5O4K = KOH + C8H5O4Na
(NH4)2CO3 + O2 = CO2 + H2O + NO2 =>
2(NH4)2CO3 + 7 O2 = 2 CO2 + 8 H2O + 4 NO2
Re + Br2 = ReBr3 =>
2 Re + 3 Br2 = 2 ReBr3
V10O28{6-} + OH{-} = VO4{3-} + H2O =>
V10O28{6-} + 24 OH{-} = 10 VO4{3-} + 12 H2O
Ba2 + O2 = BaO =>
Ba2 + O2 = 2 BaO
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
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