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2 Ti2Br = 4 Ti + Br2
FeCl2 + Na3P = Fe3(P)2 + NaCl =>
3 FeCl2 + 2 Na3P = Fe3(P)2 + 6 NaCl
BaCO3 + K2CrO4 = BaCrO4 + K2CO3 =>
BaCO3 + K2CrO4 = BaCrO4 + K2CO3
HH2SO4 + KOH = H2O + H + K2SO4 =>
HH2SO4 + 2 KOH = 2 H2O + H + K2SO4
NH4SCN + NiCl2 = Ni(SCN)2 + NH4Cl =>
2 NH4SCN + NiCl2 = Ni(SCN)2 + 2 NH4Cl
SO2 + I2 + H2O = HI + H2SO4 =>
SO2 + I2 + 2 H2O = 2 HI + H2SO4
P4 + Cl(g) = PCl3 =>
P4 + 12 Cl(g) = 4 PCl3
KNO3 + KI + H2SO4 = I2 + NO + K2SO4 + H2O =>
2 KNO3 + 6 KI + 4 H2SO4 = 3 I2 + 2 NO + 4 K2SO4 + 4 H2O
Cu + H2O2 + H{+} = H2O + Cu{+2} =>
Cu + H2O2 + 2 H{+} = 2 H2O + Cu{+2}
LiClO + H2 = Li + HClO =>
2 LiClO + H2 = 2 Li + 2 HClO
P + H2O = HPO3{2-} + H{+}{+} + {-} =>
P + 3 H2O = HPO3{2-} + 5 H{+}{+} + 3e
OCl{-} + Br{-} = Cl{-} + BrO3{-} =>
3 OCl{-} + Br{-} = 3 Cl{-} + BrO3{-}
H3PO4 + K(HO) = K3PO4 + H2O =>
H3PO4 + 3 K(HO) = K3PO4 + 3 H2O
Mn(NO3)2(aq) + NaBiO3(s) + HNO3(aq) = HMnO4(aq) + Bi(NO3)3(aq) + NaNO3(aq) + H2O =>
2 Mn(NO3)2(aq) + 5 NaBiO3(s) + 16 HNO3(aq) = 2 HMnO4(aq) + 5 Bi(NO3)3(aq) + 5 NaNO3(aq) + 7 H2O
AuOH = Au2O + H2O =>
2 AuOH = Au2O + H2O
Ca2(SO4)2 + Li(NO3) = Ca(NO3)2 + Li2(SO4) =>
Ca2(SO4)2 + 4 Li(NO3) = 2 Ca(NO3)2 + 2 Li2(SO4)
PbO + H2 = H2O + Pb =>
PbO + H2 = H2O + Pb
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Bi(OH)3(s) + HNO3(aq) = Bi(NO3)3(aq) + H2O(l) =>
Bi(OH)3(s) + 3 HNO3(aq) = Bi(NO3)3(aq) + 3 H2O(l)
Ca(HSO4)2 + Ca(OH)2 = CaSO4 + H2O =>
Ca(HSO4)2 + Ca(OH)2 = 2 CaSO4 + 2 H2O
FeSCN{2+} = Fe{3+} + SCN{-} =>
FeSCN{2+} = Fe{3+} + SCN{-}
BaI2 + Fe2(SO4)3 = BaSO4 + FeI3 =>
3 BaI2 + Fe2(SO4)3 = 3 BaSO4 + 2 FeI3
Pb(ClO4)2 + (NH4)2SO4 = PbSO4 + NH4ClO4 =>
Pb(ClO4)2 + (NH4)2SO4 = PbSO4 + 2 NH4ClO4
C2H5OH + HNO3 = CH3COO + H3O + NO =>
5 C2H5OH + 6 HNO3 = 5 CH3COO + 7 H3O + 6 NO
Cu + KOH = CuOH + K2 =>
2 Cu + 2 KOH = 2 CuOH + K2
OHNa + H2SO4 = Na2SO4 + H2O =>
2 OHNa + H2SO4 = Na2SO4 + 2 H2O
CuO + NH4OH + (NH4)2SO4 = [Cu(NH3)4]SO4 + H2O =>
CuO + 2 NH4OH + (NH4)2SO4 = [Cu(NH3)4]SO4 + 3 H2O
Cl2 + Cu(OH)2 = CuCl2 + OH =>
Cl2 + Cu(OH)2 = CuCl2 + 2 OH
H{+} + ClO{-} + Cl{-} = Cl2 + H2O =>
2 H{+} + ClO{-} + Cl{-} = Cl2 + H2O
Ca + H2 = CaH =>
2 Ca + H2 = 2 CaH
Ag(NO3)2(aq) + NaCl = AgCl2 + NaNO3 =>
Ag(NO3)2(aq) + 2 NaCl = AgCl2 + 2 NaNO3
C6H5N3O6 + O2 = CO2 + H2O + N2 =>
4 C6H5N3O6 + 17 O2 = 24 CO2 + 10 H2O + 6 N2
CaO + H3Po4 = Ca3(Po4)2 + H2O =>
3 CaO + 2 H3Po4 = Ca3(Po4)2 + 3 H2O
C2H6O + C7H6O3 = C9H10O3 + H2O =>
C2H6O + C7H6O3 = C9H10O3 + H2O
Na3[Al(OH)6] + NaCl = NaOH + AlCl3 =>
Na3[Al(OH)6] + 3 NaCl = 6 NaOH + AlCl3
Cu(NO3)2 + KCl = CuCl2 + KNO3 =>
Cu(NO3)2 + 2 KCl = CuCl2 + 2 KNO3
SO2 + K2Cr2O7 + KOH = K2SO4 + KCrO2 + H2O =>
3 SO2 + K2Cr2O7 + 6 KOH = 3 K2SO4 + 2 KCrO2 + 3 H2O
C6H5COOH + H2O + NaOH = C6H5COONaOH + H3O =>
C6H5COOH + H2O + NaOH = C6H5COONaOH + H3O
*Fe + *Sn = Fe3Sn2 =>
3*Fe + 2*Sn = Fe3Sn2
[Co(NH3)6]Cl2 + O2 + NH4Cl + H2O = NH4OH + [Co(NH3)6]Cl3 =>
4[Co(NH3)6]Cl2 + O2 + 4 NH4Cl + 2 H2O = 4 NH4OH + 4[Co(NH3)6]Cl3
FeNO3 + KSCN + HCl = FeSCN + HNO3 + KCl =>
FeNO3 + KSCN + HCl = FeSCN + HNO3 + KCl
C6H10O5 + H2O = C2H5OH + CO2 =>
C6H10O5 + H2O = 2 C2H5OH + 2 CO2
(NH4)6Mo7O24 + H{+} + e = NH4{-} + MoO3 + H2O =>
(NH4)6Mo7O24 + 6 H{+} + 12e = 6 NH4{-} + 7 MoO3 + 3 H2O
BaCI2 + H2SO4 = BaSO4 + CI2H2 =>
BaCI2 + H2SO4 = BaSO4 + CI2H2
KMnO4 + Na2SO2 + H2O = MnO2 + Na2SO3 + KOH =>
2 KMnO4 + 3 Na2SO2 + H2O = 2 MnO2 + 3 Na2SO3 + 2 KOH
Cl2(g) + NaBr(ac) = NaCl(ac) + Br2(ac) =>
Cl2(g) + 2 NaBr(ac) = 2 NaCl(ac) + Br2(ac)
Al(OH)3 + NaOH = Na(Al(OH)3) + Al(OH)3(OH) =>
2 Al(OH)3 + NaOH = Na(Al(OH)3) + Al(OH)3(OH)
FeCl3 + (KCSN)2 = KCSNFeCl3 =>
2 FeCl3 + (KCSN)2 = 2 KCSNFeCl3
CaI2 + H2SO4 = CaSO4 + SO2 + I2 + H2O =>
CaI2 + 2 H2SO4 = CaSO4 + SO2 + I2 + 2 H2O
Na2SO4 = Na + (SO4)2 =>
2 Na2SO4 = 4 Na + (SO4)2
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