Chemical Process Litharge is Zinc sulphide Cellulosic photographic material Lead oxide Zinc oxide Zinc sulphide Cellulosic photographic material Lead oxide Zinc oxide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Zeolite is used in the Hydrogenation of fatty oil as a catalyst Glass manufacture Water treatment Development of exposed photographic plate Hydrogenation of fatty oil as a catalyst Glass manufacture Water treatment Development of exposed photographic plate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Commercially ethylene is produced from naphtha by Catalytic cracking Catalytic dehydrogenation Pyrolysis Hydrocracking Catalytic cracking Catalytic dehydrogenation Pyrolysis Hydrocracking ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is obtained as a by-product in the manufacture of sodium hydroxide using brine. Chlorine Sodium bi-carbonate Ammonium chloride Sodium carbonate Chlorine Sodium bi-carbonate Ammonium chloride Sodium carbonate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Production of one ton of cement requires about __________ tons of limestone. 0.6 3.8 1.2 2.2 0.6 3.8 1.2 2.2 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Claude process of gas liquefaction employs Adiabatic expansion against a piston or in a turbine Joule-Thomson expansion cooling Merely compression of gas beyond its critical pressure Heat exchange with colder stream Adiabatic expansion against a piston or in a turbine Joule-Thomson expansion cooling Merely compression of gas beyond its critical pressure Heat exchange with colder stream ANSWER DOWNLOAD EXAMIANS APP