Chemical Process Gypsum is chemically Sodium sulphate Calcium sulphate Potassium sulphate Calcium chloride Sodium sulphate Calcium sulphate Potassium sulphate Calcium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Coloured glass is obtained by mixing of colored salts. Addition of __________ oxide is done to impart greenish blue color to the glass. Arsenic Mangnese Copper Chromium Arsenic Mangnese Copper Chromium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Black liquor is converted into white liquor by Evaporation and burning the concentrate followed by causticisation of products Selective liquid extraction Multi-effect evaporation only Extractive distillation Evaporation and burning the concentrate followed by causticisation of products Selective liquid extraction Multi-effect evaporation only Extractive distillation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phenol formaldehyde is produced by condensation polymerisation. It is also known as Nylon-66 Polyester Bakelite Teflon Nylon-66 Polyester Bakelite Teflon ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Rotary kiln is not involved in the production of Slaked lime from quick lime None of these Cement Lime from limestone Slaked lime from quick lime None of these Cement Lime from limestone ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cumene is the starting material for the production of Isoprene Styrene Phenol and acetone Benzoic acid Isoprene Styrene Phenol and acetone Benzoic acid ANSWER DOWNLOAD EXAMIANS APP
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