Chemical Process __________ are used as corrosion inhibitor for iron & steel in aqueous solutions. Sulphates Phosphates Chromates Bi-carbonates Sulphates Phosphates Chromates Bi-carbonates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Rancidity of the fatty oil can be reduced by its Purification Hydrogenation Decoloration Oxidation Purification Hydrogenation Decoloration Oxidation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is the purest form of water out of the following ? Well water Underground water Rain water Lake water Well water Underground water Rain water Lake water ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Air used in aerobic fermentation must be sterilized, otherwise the Contamination of pure culture would result Recovery of product will be difficult Uniformity of product cannot be achieved None of these Contamination of pure culture would result Recovery of product will be difficult Uniformity of product cannot be achieved None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sea water contains about __________ ppm of bromine. 500 5 70 1700 500 5 70 1700 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The process used for the manufacture of ethyl alcohol from molasses is Dehydrogenation Distillation None of these Dehydration Dehydrogenation Distillation None of these Dehydration ANSWER DOWNLOAD EXAMIANS APP
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