Mass Transfer Liquid diffusivity is of the order of __________ cm² /second. 0.1 10-5 to 10-6 > 1 0.01 0.1 10-5 to 10-6 > 1 0.01 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Large scale usage of flash distillation is practised in Polymerisation industry Ammonia synthesis plant Soap manufacturing Petroleum refinning Polymerisation industry Ammonia synthesis plant Soap manufacturing Petroleum refinning ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Penetration theory relates the average mass transfer co-efficient (K) with diffusivity (D) as K ∝ D K ∝ D2 K ∝ D1.5 K ∝ √D K ∝ D K ∝ D2 K ∝ D1.5 K ∝ √D ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The most efficient cooling tower out of the following is Forced draft Induced draft Natural draft Atmospheric Forced draft Induced draft Natural draft Atmospheric ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following mixtures does not form an azeotrope at atmosheric pressure? Methyl alcohol-acetone None of these Water-alcohol Butyl acetate-water Methyl alcohol-acetone None of these Water-alcohol Butyl acetate-water ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following binary systems is an example of a maximum boiling azeotrope? None of the listed here Water-ethyl alcohol Acetone-carbon disulphide Water-hydrochloric acid None of the listed here Water-ethyl alcohol Acetone-carbon disulphide Water-hydrochloric acid ANSWER DOWNLOAD EXAMIANS APP
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