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3 Li + Al2(SO4)3 = 3 LiSO4 + 2 Al
Mg + HNO3 = MgHNO3 =>
Mg + HNO3 = MgHNO3
Br2O + H2O = H2Br2O2 =>
Br2O + H2O = H2Br2O2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
NaOH + Mg = Mg(OH)2 + Na =>
2 NaOH + Mg = Mg(OH)2 + 2 Na
NaOH + Ca(NO3)2 = NaNO3 + Ca(OH)2 =>
2 NaOH + Ca(NO3)2 = 2 NaNO3 + Ca(OH)2
HNO3 + Ga(OH)3 = H2O + Ga(NO3)3 =>
3 HNO3 + Ga(OH)3 = 3 H2O + Ga(NO3)3
(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Fe + AgNO3 = Fe3NO3 + Ag =>
3 Fe + AgNO3 = Fe3NO3 + Ag
HCOOH + NaOH = HCOONa + H2O =>
HCOOH + NaOH = HCOONa + H2O
Mg + HNO3 = Mg(NO3)2 + NO2 + H2O =>
Mg + 4 HNO3 = Mg(NO3)2 + 2 NO2 + 2 H2O
Mg + HNO3 = Mg(NO3)2 + NO + H2O =>
3 Mg + 8 HNO3 = 3 Mg(NO3)2 + 2 NO + 4 H2O
Fe + H2SO4 = Fe2(SO4)3 + H =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 6 H
Na2SiO3 + H2O = H4SiO4 + NaOH =>
Na2SiO3 + 3 H2O = H4SiO4 + 2 NaOH
Al2O3(s) + C(s) + Cl2(g) = AlCl3(s) + CO(g) =>
Al2O3(s) + 3 C(s) + 3 Cl2(g) = 2 AlCl3(s) + 3 CO(g)
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
NH3 + Na = H2 + NaNH2 =>
2 NH3 + 2 Na = H2 + 2 NaNH2
FeCl3(aq) + H2S(g) = FeCl2(aq) + HCl(aq) + S(s) =>
2 FeCl3(aq) + H2S(g) = 2 FeCl2(aq) + 2 HCl(aq) + S(s)
KNO3 + H2SO4 + Hg = K2SO4 + HgSO4 + H2O + NO =>
2 KNO3 + 4 H2SO4 + 3 Hg = K2SO4 + 3 HgSO4 + 4 H2O + 2 NO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
Ca(OH)2(aq) + (NH4)2CO3(aq) = NH3(g) + CaCO3(s) + H2O(l) =>
Ca(OH)2(aq) + (NH4)2CO3(aq) = 2 NH3(g) + CaCO3(s) + 2 H2O(l)
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na2Cr2O7(aq) + NaI(aq) + HNO3(aq) = Cr(NO3)3(aq) + I2(s) + H2O(l) + NaNO3(aq) =>
Na2Cr2O7(aq) + 6 NaI(aq) + 14 HNO3(aq) = 2 Cr(NO3)3(aq) + 3 I2(s) + 7 H2O(l) + 8 NaNO3(aq)
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Ag(s) + H2S(aq) + O2(g) = Ag2S(s) + H2O(l) =>
4 Ag(s) + 2 H2S(aq) + O2(g) = 2 Ag2S(s) + 2 H2O(l)
NH4Cl + NaNO2 = NaCl + N + H2O =>
NH4Cl + NaNO2 = NaCl + 2 N + 2 H2O
CuS + O2 = Cu + SO2 =>
CuS + O2 = Cu + SO2
AgNO3 + K2CO3 = Ag2CO3 + KNO3 =>
2 AgNO3 + K2CO3 = Ag2CO3 + 2 KNO3
Fe + NaCl = FeCl2 + Na =>
Fe + 2 NaCl = FeCl2 + 2 Na
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
C6H6 + Br2 = C6H5Br + HBr =>
C6H6 + Br2 = C6H5Br + HBr
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Fe + NaCl = FeCl3 + Na =>
Fe + 3 NaCl = FeCl3 + 3 Na
Fe + NaCl = Fe2Cl3 + Na =>
2 Fe + 3 NaCl = Fe2Cl3 + 3 Na
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe + NaCl = FeCl3 + Na =>
Fe + 3 NaCl = FeCl3 + 3 Na
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO(aq) + H2O(l) =>
3 Cu(s) + 8 HNO3(aq) = 3 Cu(NO3)2(aq) + 2 NO(aq) + 4 H2O(l)
KCI + O2 = KCIO3 =>
2 KCI + 3 O2 = 2 KCIO3
Cu + NaOH = CuOH + Na =>
Cu + NaOH = CuOH + Na
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ba(NO3)2 + Al2(SO4)3 = BaSO4 + Al(NO3)3 =>
3 Ba(NO3)2 + Al2(SO4)3 = 3 BaSO4 + 2 Al(NO3)3
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