Chemical Process Sulphur removal by heating of pyrite ore in presence of air is called its Smelting Roasting Calcination Reduction Smelting Roasting Calcination Reduction ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Massacuits is a terminology used in the __________ industry. Oil hydrogenation Soap Paint Sugar Oil hydrogenation Soap Paint Sugar ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Mineral oils (e.g. petroleum oils) are preferred over fatty oils (e.g. mustard oil, ghee, tallow, palm oil, olive oil etc.) as a lubricant due to its Hydrolysis tendency in presence of water All of these Poor oxidation stability and high gum forming tendency Greater tendency of decomposition at elevated temperature Hydrolysis tendency in presence of water All of these Poor oxidation stability and high gum forming tendency Greater tendency of decomposition at elevated temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glycerine is not used in the None of these Manufacture of pharmaceuticals Conditioning and humidification of tobacco Manufacture of explosive None of these Manufacture of pharmaceuticals Conditioning and humidification of tobacco Manufacture of explosive ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Antibiotic Is an antimalarial Is used as a pain reliever Is an anaesthetic Inhibits/destroys the growth of microorganisms Is an antimalarial Is used as a pain reliever Is an anaesthetic Inhibits/destroys the growth of microorganisms ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main use of liquid nitrogen is in Detergent manufacture Rocket propulsion Making gun powder Refrigerative cooling Detergent manufacture Rocket propulsion Making gun powder Refrigerative cooling ANSWER DOWNLOAD EXAMIANS APP
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