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2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
C + O2 = CO =>
2 C + O2 = 2 CO
K + Cl2 = KKCl2 =>
2 K + Cl2 = KKCl2
CuBr2 + H2O = Cu(H2O)4 + Br =>
CuBr2 + 4 H2O = Cu(H2O)4 + 2 Br
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Pb(NO3)2 + Li2CO3 = PbCO3 + LiNO3 =>
Pb(NO3)2 + Li2CO3 = PbCO3 + 2 LiNO3
BaCl2(aq) + AgNO3(aq) = AgCl + Ba(NO3)2(aq) =>
BaCl2(aq) + 2 AgNO3(aq) = 2 AgCl + Ba(NO3)2(aq)
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
Hg + H2SO4 = HgSO4 + H2O + SO2 =>
Hg + 2 H2SO4 = HgSO4 + 2 H2O + SO2
CuS*H2O = CuS + H2O =>
CuS*H2O = CuS + H2O
As + HNO3 + H2O = H3AsO4 + NO =>
3 As + 5 HNO3 + 2 H2O = 3 H3AsO4 + 5 NO
C2H5OH + O = CO + H2O =>
C2H5OH + 4 O = 2 CO + 3 H2O
C2H5OH + O = CH3COOH + H2O =>
C2H5OH + 2 O = CH3COOH + H2O
CaO + H2 = Ca + H2O =>
CaO + H2 = Ca + H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
ZnCI2 + CuSO4 = ZnSO4 + CuCI2 =>
ZnCI2 + CuSO4 = ZnSO4 + CuCI2
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
V + O = VO2 =>
V + 2 O = VO2
CaCl2 + K2CO3 = CaCO3 + KCl =>
CaCl2 + K2CO3 = CaCO3 + 2 KCl
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
Na2S2O3 = Na2SO4 + Na2S5 =>
4 Na2S2O3 = 3 Na2SO4 + Na2S5
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Pb(C2H3O2)CuSO4 = PbCuSO4(C2H3O2) =>
Pb(C2H3O2)CuSO4 = PbCuSO4(C2H3O2)
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
CH3COOC5H11 + NaOH = C5H11OH + CH3COONa =>
CH3COOC5H11 + NaOH = C5H11OH + CH3COONa
CH2CHOH + Cu(OH)2 = CH3COOH + Cu2O + H2O =>
CH2CHOH + 2 Cu(OH)2 = CH3COOH + Cu2O + 2 H2O
H2SO4 + KOH = (K)2SO4 + H2O =>
H2SO4 + 2 KOH = (K)2SO4 + 2 H2O
Ca + O2 + CO2 = CaCO3 =>
2 Ca + O2 + 2 CO2 = 2 CaCO3
I2 + NaOH = NaI + NaIO3 + H2O =>
3 I2 + 6 NaOH = 5 NaI + NaIO3 + 3 H2O
NaBr + Li3PO4 = LiBr + Na3PO4 =>
3 NaBr + Li3PO4 = 3 LiBr + Na3PO4
NaOH + HPO4 = NaPO4 + H2O =>
NaOH + HPO4 = NaPO4 + H2O
NH3(g) + Cl2(g) = NH4(s) + NCl3(g) =>
8 NH3(g) + 3 Cl2(g) = 6 NH4(s) + 2 NCl3(g)
C2H6 + CuCl2 = Cu + C2H5Cl + HCl =>
C2H6 + CuCl2 = Cu + C2H5Cl + HCl
C + H2 + O2 = CH3COOH =>
2 C + 2 H2 + O2 = CH3COOH
LiCl = Li + Cl2 =>
2 LiCl = 2 Li + Cl2
HCl + AgNo3 = AgCl + HNo3 =>
HCl + AgNo3 = AgCl + HNo3
KMnO4 + AlI3 + H2SO4 = MnSO4 + K2SO4 + Al2(SO4)3 + I2 + H2O =>
6 KMnO4 + 10 AlI3 + 24 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 Al2(SO4)3 + 15 I2 + 24 H2O
CuCl2(aq) + Na2CO3(aq) = NaCl(aq) + CuCO3(s) =>
CuCl2(aq) + Na2CO3(aq) = 2 NaCl(aq) + CuCO3(s)
FeBr3 + H2O = HBr + Fe(OH)3 =>
FeBr3 + 3 H2O = 3 HBr + Fe(OH)3
KMnO4 + AlI3 + H2SO4 = MnSO4 + K2SO4 + Al2(SO4)3 + I2 + H2O =>
6 KMnO4 + 10 AlI3 + 24 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 Al2(SO4)3 + 15 I2 + 24 H2O
NaNO3(aq) + PbO(s) = Pb(NO3)2(aq) + Na2O(s) =>
2 NaNO3(aq) + PbO(s) = Pb(NO3)2(aq) + Na2O(s)
Na2SiO3 + NiSO4 + H2O = Ni(OH)2 + Na2SO4 + H2SiO3 =>
Na2SiO3 + NiSO4 + 2 H2O = Ni(OH)2 + Na2SO4 + H2SiO3
KMnO4 + AlI3 + H2SO4 = MnSO4 + K2SO4 + Al2(SO4)3 + I2 + H2O =>
6 KMnO4 + 10 AlI3 + 24 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 Al2(SO4)3 + 15 I2 + 24 H2O
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq) =>
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq)
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
NaF + FeCl3 = Na3FeF6 + NaCl =>
6 NaF + FeCl3 = Na3FeF6 + 3 NaCl
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