Chemical Process Viscose rayon is chemically Regenerated cellulose acetate Cellulose nitrate Regenerated cellulose nitrate Cellulose acetate Regenerated cellulose acetate Cellulose nitrate Regenerated cellulose nitrate Cellulose acetate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Common salt is generally not produced commonly by __________ method from brine. Vacuum evaporation Electrolytic Solar evaporation Freeze drying Vacuum evaporation Electrolytic Solar evaporation Freeze drying ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a detergent? Benzene hexachloride Polytetraflouroethylene Cellulose nitrate Alkyl benzene sulphonate Benzene hexachloride Polytetraflouroethylene Cellulose nitrate Alkyl benzene sulphonate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Commercially ethylene is produced from naphtha by Catalytic cracking Hydrocracking Catalytic dehydrogenation Pyrolysis Catalytic cracking Hydrocracking Catalytic dehydrogenation Pyrolysis ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bio-degradable detergents Should not be used as it spoils the cloth Pose problem in sewerage plant Can be readily oxidised Have an isoparaffinic structure Should not be used as it spoils the cloth Pose problem in sewerage plant Can be readily oxidised Have an isoparaffinic structure ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oil produced by solvent extraction Neither A nor B Has low free fatty acid content Is odourless Both A & B Neither A nor B Has low free fatty acid content Is odourless Both A & B ANSWER DOWNLOAD EXAMIANS APP
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