Chemical Process Sulphuric acid completely saturated with sulphur trioxide is called Concentrated sulphuric acid Oleum Sulphurous acid Dilute sulphuric acid Concentrated sulphuric acid Oleum Sulphurous acid Dilute sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Most commonly used rubber vulcanising agent is Platinum Alumina Bromine Sulphur Platinum Alumina Bromine Sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Separation of fresh water from sea water can be done by the __________ operation. Absorption Reverse osmosis Adsorption Osmosis Absorption Reverse osmosis Adsorption Osmosis ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an organo-metal-lic compound? Cumene Zeolite Isopropyl alcohol Tetra-ethyl lead Cumene Zeolite Isopropyl alcohol Tetra-ethyl lead ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Liquor poisoning generally occurs due to the presence of __________ in it. Methyl alcohol Carbonic acid Impurities Ethyl alcohol Methyl alcohol Carbonic acid Impurities Ethyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Salt is the basic raw material for the manufacture of Caustic soda Glass Cement Potteries Caustic soda Glass Cement Potteries ANSWER DOWNLOAD EXAMIANS APP
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