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a). S(s) + O2(g)-------> SO2(g)
2Pbs(s) + 3O2(g)-------> 2PbO(s) + 2 SO2(g)
b) Sulphur
Lead (II) sulphide
Zinc sulphide
c) Dust particles
Arsenic compounds
They can be eliminated through electrostatic precipitation.
d) Vanadium (v) oxide
Reasons – not easily poisoned by impurities
It is cheap
e) The reaction is highly exothermic and produces hot misty fumes which are dangerous.
f) i). 2SO2(g) +O2(g)-------> 2 SO3(g)
ii). SO3(g) +H2SO4(aq)-----> H2S2O7(L)
iii). H2S2O7(L) + H2O(L)-----> 2H2SO4(L)
maurice.mutuku answered the question on August 19, 2019 at 06:57
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