Chemical Process Ethylene oxide is produced by oxidation of ethylene in presence of AgO catalyst at 1 atm & 100°C 5 atm & 275°C 100 atm & 500°C 50 atm & 1000°C 1 atm & 100°C 5 atm & 275°C 100 atm & 500°C 50 atm & 1000°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following, when pyrolysed, produces perchloro-ethylene? Chlorobenzene Carbon tetrachloride Ethylene dichloride Chlorinated paraffin Chlorobenzene Carbon tetrachloride Ethylene dichloride Chlorinated paraffin ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the production of soda ash by Solvay process, the by-product is NH₃ CaCl₂ NaOH NH₄Cl NH₃ CaCl₂ NaOH NH₄Cl ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Esterification reaction produces Vanaspati Detergent Mercaptans Soap Vanaspati Detergent Mercaptans Soap ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Presence of H₂S in raw water (to be chlorinated) results in the Reduced softening capacity of zeolite None of these Easy removal of its hardness Increased dosage of chlorine to provide a disinfecting residual in the water Reduced softening capacity of zeolite None of these Easy removal of its hardness Increased dosage of chlorine to provide a disinfecting residual in the water ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the manufacture of viscose rayon, the raw material used industrially is Fine teak wood Bamboo Recalyptious wood Bagasse Fine teak wood Bamboo Recalyptious wood Bagasse ANSWER DOWNLOAD EXAMIANS APP
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