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2 Fe + 3 Cl2 = 2 FeCl3
Al(Hg) + H2O = AlO + HgH2 =>
Al(Hg) + H2O = AlO + HgH2
Cu(No3)2 + KOH = Cu(OH)2 + No3 + K =>
Cu(No3)2 + 2 KOH = Cu(OH)2 + 2 No3 + 2 K
K3(PO4) + BaBr2 = KBr + Ba3(PO4)2 =>
2 K3(PO4) + 3 BaBr2 = 6 KBr + Ba3(PO4)2
C8H6O4 + C2H6O2 = C10H8O4 + H2O =>
C8H6O4 + C2H6O2 = C10H8O4 + 2 H2O
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
C3H6O + CH3MgBr = C4H9O + MgBr =>
C3H6O + CH3MgBr = C4H9O + MgBr
Cu + AICI3 = CuCI + AI3 =>
Cu + AICI3 = CuCI + AI3
KIO3 + NaHSO3 = NaHSO4 + I2 + Na2SO4 + K2SO4 + H2O =>
2 KIO3 + 5 NaHSO3 = 3 NaHSO4 + I2 + Na2SO4 + K2SO4 + H2O
Hg + F2 = HgF =>
2 Hg + F2 = 2 HgF
KMnO4 + K2S2O3 + HCl = K2SO4 + MnCl2 + MnSO4 + H2O =>
8 KMnO4 + 5 K2S2O3 + 14 HCl = 9 K2SO4 + 7 MnCl2 + MnSO4 + 7 H2O
NNO3 = N2 + O3 =>
NNO3 = N2 + O3
O2(g) + CS2(i) = CO2(g) + SO2(g) =>
3 O2(g) + CS2(i) = CO2(g) + 2 SO2(g)
Al(s) + H2O(g) = Al(OH)3(s) + H2(g) =>
2 Al(s) + 6 H2O(g) = 2 Al(OH)3(s) + 3 H2(g)
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
PbCHCO + KI = PbI + CHCOK =>
PbCHCO + KI = PbI + CHCOK
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
B + O2 = BO5 =>
2 B + 5 O2 = 2 BO5
Na + H3O = NaOH + H2 =>
Na + H3O = NaOH + H2
CH3NO2 + O2 = CO2 + H2O + N2O =>
2 CH3NO2 + 2 O2 = 2 CO2 + 3 H2O + N2O
H2SO4 + N2 = N2SO4 + H2 =>
H2SO4 + N2 = N2SO4 + H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Ni(OH)2 + H2O2 = NiO(OH) + H2O =>
2 Ni(OH)2 + H2O2 = 2 NiO(OH) + 2 H2O
H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2
CuO + Al2O3 = Cu3(AlO3)2 =>
3 CuO + Al2O3 = Cu3(AlO3)2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
C2H5COOH + O2 = CO2 + H2 =>
C2H5COOH + 2 O2 = 3 CO2 + 3 H2
H2Cr2O7 + H2SO4 = Cr + SO4 + H2O =>
H2Cr2O7 + 6 H2SO4 = 2 Cr + 6 SO4 + 7 H2O
Cu + HNO3 = Cu(NO3)2 + H2 =>
Cu + 2 HNO3 = Cu(NO3)2 + H2
KBr + H2SO4 = K2SO4 + Br2 + SO2 + H2O =>
2 KBr + 2 H2SO4 = K2SO4 + Br2 + SO2 + 2 H2O
HClO3 + NH4OH = HOH + NH4ClO3 =>
HClO3 + NH4OH = HOH + NH4ClO3
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
C6H5COOH + NaHCO3 = NaC6H5COO + H2O + CO2 =>
C6H5COOH + NaHCO3 = NaC6H5COO + H2O + CO2
NaPO4{2-} + Cr6SO4{2-} = NaSO4{2-} + Cr6PO4{2-} =>
NaPO4{2-} + Cr6SO4{2-} = NaSO4{2-} + Cr6PO4{2-}
C6H8O7 + NaOH = H2O + C6H7O7 + Na =>
C6H8O7 + NaOH = H2O + C6H7O7 + Na
H + FeS = H2S + Fe =>
2 H + FeS = H2S + Fe
Cl + Zn = ClZn =>
Cl + Zn = ClZn
Fe(OH)3 + NH3 = [Fe(NH3)6](OH)3 =>
Fe(OH)3 + 6 NH3 = [Fe(NH3)6](OH)3
Li2CO3(s) + HCl(aq) = LiCl(s) + H2O(l) + CO2(g) =>
Li2CO3(s) + 2 HCl(aq) = 2 LiCl(s) + H2O(l) + CO2(g)
CaOHH = CaH2O =>
CaOHH = CaH2O
HBr + H2SO4 = H2O + SO2 + Br2 =>
2 HBr + H2SO4 = 2 H2O + SO2 + Br2
AlCl3 + Na2CO3 + H2O = Al(OH)3 + CO2 + NaCl =>
2 AlCl3 + 3 Na2CO3 + 3 H2O = 2 Al(OH)3 + 3 CO2 + 6 NaCl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Ca(OH)2(aq) + HBr(aq) = CaBr2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HBr(aq) = CaBr2(aq) + 2 H2O(l)
Bi2 = Bi =>
Bi2 = 2 Bi
Fe2O3 + Na2S + H2O = FeS + S + NaOH =>
Fe2O3 + 3 Na2S + 3 H2O = 2 FeS + S + 6 NaOH
Fe(OH)3 + Br2 = Fe(BrO)3 + FeBr3 + H2O =>
2 Fe(OH)3 + 3 Br2 = Fe(BrO)3 + FeBr3 + 3 H2O
NH4Cl + Ca(O2H2) = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(O2H2) = CaCl2 + 2 NH3 + 2 H2O
I{-} + IO{-} + H{+} = I2 + H2O =>
I{-} + IO{-} + 2 H{+} = I2 + H2O
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