Chemical Process What products do we get on electrolysis of saturated brine using steel cathode and graphite anode in an electrolytic cell? Cl₂ & H₂ Cl₂, H₂ & NaOH solution Cl₂ & Na O₂ & H₂ Cl₂ & H₂ Cl₂, H₂ & NaOH solution Cl₂ & Na O₂ & H₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process One of the steps during refining of cane sugar consists of addition of hydrated lime to the sugar syrup followed by carbonation of the resulting solution. The purpose of this step is to Improve the rate of crystallisation of sugar Adjust the pH of the syrup Remove the coloring matter from the syrup Reduce the viscosity of the syrup Improve the rate of crystallisation of sugar Adjust the pH of the syrup Remove the coloring matter from the syrup Reduce the viscosity of the syrup ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Adipic acid is an intermediate in the manufacture of Nylon-66 Perspex Bakelite Polystyrene Nylon-66 Perspex Bakelite Polystyrene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Reaction of an alcohol with organic acid is called the __________ reaction. Acidification Neutralisation Esterification Saponification Acidification Neutralisation Esterification Saponification ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following processes is absent in glass manufacturing process? Melting Sintering Shaping or forming Annealing Melting Sintering Shaping or forming Annealing ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oil produced by solvent extraction Has low free fatty acid content Both A & B Is odourless Neither A nor B Has low free fatty acid content Both A & B Is odourless Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
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