Chemical Process Main constituent of limestone is CaCO₃ Na₂CO₃ MgCO₃ CaSO₄ CaCO₃ Na₂CO₃ MgCO₃ CaSO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The purpose of tanning in leather industry is to Stiffen the leather Smoothen the leather Make it flexible Impart water resistance Stiffen the leather Smoothen the leather Make it flexible Impart water resistance ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Platinum catalyst used in the earlier days of sulphuric acid manufacture by contact process suffers from the drawback like Easy poisoning tendency All of these High cost Fragile nature Easy poisoning tendency All of these High cost Fragile nature ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Frasch process is for Making oxygen Making nitrogen Mining sulphur Producing helium Making oxygen Making nitrogen Mining sulphur Producing helium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Alkylbenzene sulfonate (ABS) is a Pesticide Detergent Rubber Polyester Pesticide Detergent Rubber Polyester ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Separation of fresh water from sea water can be done by the __________ operation. Reverse osmosis Osmosis Adsorption Absorption Reverse osmosis Osmosis Adsorption Absorption ANSWER DOWNLOAD EXAMIANS APP
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