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KIO3 + 5 KI + 6 HCl = 6 KCl + 3 I2 + 3 H2O
Br + NaI = NaBr + I2 =>
2 Br + 2 NaI = 2 NaBr + I2
KIO3 + KI + HCl = KCl + I2 + H2O =>
KIO3 + 5 KI + 6 HCl = 6 KCl + 3 I2 + 3 H2O
AuCl3 + H2C204 = Au + C02 + HCl =>
2 AuCl3 + 3 H2C204 = 2 Au + 306 C02 + 6 HCl
KCrO2 + Br2 + KOH = K2CrO4 + KBr + H2O =>
2 KCrO2 + 3 Br2 + 8 KOH = 2 K2CrO4 + 6 KBr + 4 H2O
NH4NO2(s) = N2(g) + H2O(l) =>
NH4NO2(s) = N2(g) + 2 H2O(l)
AuCl3 + H2C204 = Au + C02 + HCl =>
2 AuCl3 + 3 H2C204 = 2 Au + 306 C02 + 6 HCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
AuCl3 + H2C204 = Au + C02 + HCl =>
2 AuCl3 + 3 H2C204 = 2 Au + 306 C02 + 6 HCl
NO2 = N2 + O2 =>
2 NO2 = N2 + 2 O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
AuCl3 + H2C204 = Au + C02 + HCl =>
2 AuCl3 + 3 H2C204 = 2 Au + 306 C02 + 6 HCl
Li2O + H2SO4 = Li2SO4 + H2O =>
Li2O + H2SO4 = Li2SO4 + H2O
Cs(s) + Cl2(g) = CsCl(s) =>
2 Cs(s) + Cl2(g) = 2 CsCl(s)
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
C4H10 + Br2 = C4H9Br + HBr =>
C4H10 + Br2 = C4H9Br + HBr
NH3 + ClF3 = N2 + Cl2 + HF =>
2 NH3 + 2 ClF3 = N2 + Cl2 + 6 HF
H2S04 + KOH = K2S04 + H2O =>
H2S04 + 2 KOH = K2S04 + 2 H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Pb + O2 = PbO2 =>
Pb + O2 = PbO2
C12H22O11(s) + O2(g) = CO2(g) + H2O(g) =>
C12H22O11(s) + 12 O2(g) = 12 CO2(g) + 11 H2O(g)
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
La2(NO3)3*6H2O + Ni(NO3)2*6H2O + MnSO4 + C2H5NO2 = La2NiMnO6 + SO2 + CO2 + N2 + H2O =>
18 La2(NO3)3*6H2O + 18 Ni(NO3)2*6H2O + 18 MnSO4 + 44 C2H5NO2 = 18 La2NiMnO6 + 18 SO2 + 88 CO2 + 67 N2 + 326 H2O
N2H4 + KBrO3 = N2 + KBr + H2O =>
3 N2H4 + 2 KBrO3 = 3 N2 + 2 KBr + 6 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cd + AgNO3 = Cd(NO3)2 + Ag =>
Cd + 2 AgNO3 = Cd(NO3)2 + 2 Ag
K + O2 = K2O =>
4 K + O2 = 2 K2O
CaO + H2SO4 = CaSO4 + H2O =>
CaO + H2SO4 = CaSO4 + H2O
Na2SO4 + H2O = NaOH + H2SO4 =>
Na2SO4 + 2 H2O = 2 NaOH + H2SO4
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
Na + H2 = NaH =>
2 Na + H2 = 2 NaH
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
N2H4 + KBrO3 = N2 + KBr + H2O =>
3 N2H4 + 2 KBrO3 = 3 N2 + 2 KBr + 6 H2O
Fe + HC2H3O2 = Fe(C2H3O2)3 + H2 =>
2 Fe + 6 HC2H3O2 = 2 Fe(C2H3O2)3 + 3 H2
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
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