Chemical Process Concentration of hydrogen peroxide is done by Vacuum crystallisation Dehydration Atmospheric distillation Crystallisation Vacuum crystallisation Dehydration Atmospheric distillation Crystallisation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is used as a binding material in soap to improve soap texture? Rosin Sodium carbonate Benzyl acetate Borax Rosin Sodium carbonate Benzyl acetate Borax ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phthalic anhydride is used As plasticisers In insecticides manufacture For making nylon-6 In making PVC As plasticisers In insecticides manufacture For making nylon-6 In making PVC ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The amount of benzene present in pure benzol is about __________ percent. 90 50 30 70 90 50 30 70 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The basic constituent of vegetable oils is Fatty alcohol Mono esters Triglyceride Fatty acids Fatty alcohol Mono esters Triglyceride Fatty acids ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Varnish does not contain Neither A nor B Both A & B Thinner Pigment Neither A nor B Both A & B Thinner Pigment ANSWER DOWNLOAD EXAMIANS APP
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