Chemical Process Chloramines are used in water treatment for Disinfection and control of taste & odour Corrosion control Removing turbidity Control of bacteria Disinfection and control of taste & odour Corrosion control Removing turbidity Control of bacteria ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is not a constituent of gun powder. Sulphur Carbon Potassium nitrate Charcoal Sulphur Carbon Potassium nitrate Charcoal ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The metallic aluminium is obtained from pure alumina in the presence of fused cryolite by Electrolytic oxidation Electrolytic reduction None of these Electrolysis Electrolytic oxidation Electrolytic reduction None of these Electrolysis ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Lubricating greases are a mixture of Mineral oil and metallic soap Mineral oil, soap and additives Mineral oil and fatty oil Fatty oil and metallic soap Mineral oil and metallic soap Mineral oil, soap and additives Mineral oil and fatty oil Fatty oil and metallic soap ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cellulose content of bamboo and ideal fibrous raw material for the manufacture of paper is __________ percent. 50 95 10 80 50 95 10 80 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is the major constituent of the Portland cement. Calcium oxide Tricalcium silicate Calcium sulphate Calcium carbonate Calcium oxide Tricalcium silicate Calcium sulphate Calcium carbonate ANSWER DOWNLOAD EXAMIANS APP
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