The diagram below was used to prepare and collect Sulphur (IV) oxide gas.

      

The diagram below was used to prepare and collect Sulphur (IV) oxide gas.
Q1792520191105.png
a) Identify solid M.
b) State two properties of SO2 that makes possible to be collected in the method shown.
c) What are the optimum conditions of conversion of SO2 to SO3.

  

Answers


Maurice
a) Copper / Cu

b) Denser than air / Insoluble in liquid x

c) Temperature 4500C
Catalyst V2O2 / Vanadium (V) oxide
Pressure 2-3 atmospheres


maurice.mutuku answered the question on September 25, 2019 at 08:10


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