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2 Al(NO3)3 + 6 NaHCO3 = Al2(CO3)3 + 3 CO2 + 3 H2O + 6 NaNO3
HBr + Pb(ClO4)2 = HClO4 + PbBr2 =>
2 HBr + Pb(ClO4)2 = 2 HClO4 + PbBr2
NH4OH + H2O = NH5OH + OH =>
NH4OH + H2O = NH5OH + OH
Fe(s) + Al2O3(s) = Fe2O3(s) + Al =>
2 Fe(s) + Al2O3(s) = Fe2O3(s) + 2 Al
CH3OH + KMnO4 + NaOH = HCOOH + H2O + K2MnO4 + Na2MnO4 =>
CH3OH + 4 KMnO4 + 4 NaOH = HCOOH + 3 H2O + 2 K2MnO4 + 2 Na2MnO4
NaBr + H2SO4 = Br2 + SO2 + H2O + Na2SO4 =>
2 NaBr + 2 H2SO4 = Br2 + SO2 + 2 H2O + Na2SO4
C12O6H12 + O2 = C6O6H10 + CO2 =>
5 C12O6H12 + 27 O2 = 6 C6O6H10 + 24 CO2
KMnO4 + Cl2 + H2O = MnO2 + KClO4 + KOH =>
14 KMnO4 + 3 Cl2 + 4 H2O = 14 MnO2 + 6 KClO4 + 8 KOH
FeBr2 + F = FeF2 + Br =>
FeBr2 + 2 F = FeF2 + 2 Br
LiCl + O = LiClO =>
LiCl + O = LiClO
Cu(C2H3O2)2 + Na2CrO4 = CuCrO4 + Na(C2H3O2) =>
Cu(C2H3O2)2 + Na2CrO4 = CuCrO4 + 2 Na(C2H3O2)
H2SO4 + PbI2 = PbSO4 + H2I2 =>
H2SO4 + PbI2 = PbSO4 + H2I2
ICl3 + H2O = HI + HIO3 + HCl =>
3 ICl3 + 6 H2O = HI + 2 HIO3 + 9 HCl
Cd + HNO3 = Cd(NO3)2 + N2 + H2O =>
5 Cd + 12 HNO3 = 5 Cd(NO3)2 + N2 + 6 H2O
Ca + Co(ClO4)2 = Ca(ClO4) + Co =>
2 Ca + Co(ClO4)2 = 2 Ca(ClO4) + Co
Mg + I = MgI =>
Mg + I = MgI
CH3CO2H + Ba(OH)2 = Ba(CH3COO)2 + H2O =>
2 CH3CO2H + Ba(OH)2 = Ba(CH3COO)2 + 2 H2O
K3(PO4) + AlCl3 = KCl + AlPO4 =>
K3(PO4) + AlCl3 = 3 KCl + AlPO4
CuCl2 + HCl = CuHCl3 =>
CuCl2 + HCl = CuHCl3
NaOH + NCl = HCl + N2O + NaCl =>
NaOH + 2 NCl = HCl + N2O + NaCl
Fe2(SO4)3 + KCNS = K2SO4 + Fe(CNS)3 =>
Fe2(SO4)3 + 6 KCNS = 3 K2SO4 + 2 Fe(CNS)3
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
HC3H5O3 + NaHCO3 = H2CO3 + NaC3H5O3 =>
HC3H5O3 + NaHCO3 = H2CO3 + NaC3H5O3
Ca(s) + H2O(aq) = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O(aq) = Ca(OH)2(aq) + H2(g)
Fe2(SO4)3 + Na2SiO3 = Fe2SiO3 + Na2(SO4)3 =>
Fe2(SO4)3 + Na2SiO3 = Fe2SiO3 + Na2(SO4)3
Ni + Pb(NO3)2 = Ni(NO3)2 + Pb =>
Ni + Pb(NO3)2 = Ni(NO3)2 + Pb
Al + S2 = AlS =>
2 Al + S2 = 2 AlS
BaOHHCl = BaClH2O =>
BaOHHCl = BaClH2O
K2SO3(aq) + HNO3 = KNO3 + SO2 + H2O =>
K2SO3(aq) + 2 HNO3 = 2 KNO3 + SO2 + H2O
Ca3[PO4]2 + H2SO4 = CaSO4 + Ca[H2PO4]2 =>
Ca3[PO4]2 + 2 H2SO4 = 2 CaSO4 + Ca[H2PO4]2
NH3 + H = NH4 =>
NH3 + H = NH4
HCl(aq) + LiOH(aq) = H2O(l) + LiCl(aq) =>
HCl(aq) + LiOH(aq) = H2O(l) + LiCl(aq)
Cr2(SO4)3 + Cl2 + KOH = CrO4 + KCl + H2O + K2SO4 =>
Cr2(SO4)3 + 5 Cl2 + 16 KOH = 2 CrO4 + 10 KCl + 8 H2O + 3 K2SO4
CH3COOH + H2SO4 + KMnO4 = K2SO4 + MnSO4 + H2O + CO2 =>
5 CH3COOH + 12 H2SO4 + 8 KMnO4 = 4 K2SO4 + 8 MnSO4 + 22 H2O + 10 CO2
K(s) + HOH(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 HOH(l) = 2 KOH(aq) + H2(g)
As + Na = Na2As =>
As + 2 Na = Na2As
MgSO3 + H2SO4 = MgSO4 + H2O + SO2 =>
MgSO3 + H2SO4 = MgSO4 + H2O + SO2
SrC2 + H2O = SrO + C2H2 =>
SrC2 + H2O = SrO + C2H2
NaOH + Na2S = NaSNa2OH =>
NaOH + Na2S = NaSNa2OH
CO2 + S + H2O = H2S + HCO3 =>
2 CO2 + S + 2 H2O = H2S + 2 HCO3
Ba + CuSO4 = BaSO4 + Cu =>
Ba + CuSO4 = BaSO4 + Cu
H(NO3) = N2O5 + H2O =>
2 H(NO3) = N2O5 + H2O
C4H9Br + NaOH = C4H9OH + NaBr =>
C4H9Br + NaOH = C4H9OH + NaBr
Co2O3 + HBr = CoBr3 + H2O =>
Co2O3 + 6 HBr = 2 CoBr3 + 3 H2O
NH4NO3 + K2CrO4 = (NH4)2CrO4 + KNO3 =>
2 NH4NO3 + K2CrO4 = (NH4)2CrO4 + 2 KNO3
C6H11OH + NaClO = C6H10O + NaCl + H2O =>
C6H11OH + NaClO = C6H10O + NaCl + H2O
NH4HF2 + H3PO4 = (NH4)3PO4 + HF =>
3 NH4HF2 + H3PO4 = (NH4)3PO4 + 6 HF
MnO2 + OH{-} = MnO4{-} + H2O + e =>
MnO2 + 4 OH{-} = MnO4{-} + 2 H2O + 3e
NH4OH + CuS = H2O + Cu(NH3)4S =>
4 NH4OH + CuS = 4 H2O + Cu(NH3)4S
Fe + HCl = Fe{3+} + H2 + Cl{-} =>
2 Fe + 6 HCl = 2 Fe{3+} + 3 H2 + 6 Cl{-}
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