Chemical Process Bleaching action of bleaching powder is due to its __________ properties. Disinfecting Reducing None of these Oxidising Disinfecting Reducing None of these Oxidising ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Mercury electrolytic cell produces 50-70% NaOH solution. Its operating temperature is __________ °C. 250-300 150-200 60-70 25 250-300 150-200 60-70 25 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Helium is produced on commercial scale from Natural gas Coke oven gas Air None of these Natural gas Coke oven gas Air None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Naphthols are derivates of Naphthalene Phenol Xylene Methyl amine Naphthalene Phenol Xylene Methyl amine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Most commonly used rubber vulcanising agent is Bromine Sulphur Alumina Platinum Bromine Sulphur Alumina Platinum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Zeolite used in water softening process (cation exchange) is regenerated by washing with Brine Chloramines Sodium bisulphite Liquid chlorines Brine Chloramines Sodium bisulphite Liquid chlorines ANSWER DOWNLOAD EXAMIANS APP
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