Chemical Process
Sulphuric acid solution having a specific gravity of 1.20 at room temperature is used mainly for the

Water treatment
Synthesis of oleum
Car battery solution
Fertiliser manufacture

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Chemical Process
Viscose rayon

Cannot be made from sulphite pulp
Cannot yield textile grade fibre
None of these
Utilises H₂SO₄, NaOH and CS₂ during its manufacture

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