Chemical Process Zeolite removes both temporary as well as permanent hardness of water by precipitating calcium and magnesium present in water as insoluble zeolites. Used zeolite is regenerated by flushing with the solution of Magnesium chloride Sodium chloride Calcium sulphate Sodium sulphate Magnesium chloride Sodium chloride Calcium sulphate Sodium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Grignard reagent is chemically known as Ethyl magnesium chloride Monochloro acetic acid Dichlorophenol Methyl magnesium chloride Ethyl magnesium chloride Monochloro acetic acid Dichlorophenol Methyl magnesium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Massacuits is a terminology used in the __________ industry. Paint Sugar Soap Oil hydrogenation Paint Sugar Soap Oil hydrogenation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphuric acid completely saturated with sulphur trioxide is called Oleum Dilute sulphuric acid Sulphurous acid Concentrated sulphuric acid Oleum Dilute sulphuric acid Sulphurous acid Concentrated sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is produced by the dehydrogenation of ethyl benzene. Cumene Phenol Styrene Ethyl alcohol Cumene Phenol Styrene Ethyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main use of liquid nitrogen is in Making gun powder Refrigerative cooling Rocket propulsion Detergent manufacture Making gun powder Refrigerative cooling Rocket propulsion Detergent manufacture ANSWER DOWNLOAD EXAMIANS APP
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