Chemical Process Viscose rayon None of these Cannot yield textile grade fibre Cannot be made from sulphite pulp Utilises H₂SO₄, NaOH and CS₂ during its manufacture None of these Cannot yield textile grade fibre Cannot be made from sulphite pulp Utilises H₂SO₄, NaOH and CS₂ during its manufacture ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Viscose rayon is Cellulose nitrate Regenerated cellulose acetate None of these Regenerated cellulose nitrate Cellulose nitrate Regenerated cellulose acetate None of these Regenerated cellulose nitrate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Viscose rayon is chemically Regenerated cellulose acetate Regenerated cellulose nitrate Cellulose acetate Cellulose nitrate Regenerated cellulose acetate Regenerated cellulose nitrate Cellulose acetate Cellulose nitrate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vulcanisation of rubber Increases its oil & solvent resistance Converts its plasticity into elasticity Increases its ozone & oxygen reactivity Decreases its tensile strength Increases its oil & solvent resistance Converts its plasticity into elasticity Increases its ozone & oxygen reactivity Decreases its tensile strength ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The biochemical treatment applied to sewage effluents is a process of Dehydration Oxidation Reduction Polymerisation Dehydration Oxidation Reduction Polymerisation ANSWER DOWNLOAD EXAMIANS APP
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