Chemical Process Grignard reagent is chemically known as Monochloro acetic acid Methyl magnesium chloride Dichlorophenol Ethyl magnesium chloride Monochloro acetic acid Methyl magnesium chloride Dichlorophenol Ethyl magnesium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphur addition in soap is done to Cure pimples & dandruff Fasten lather formation Increase its cleansing action Improve the soap texture Cure pimples & dandruff Fasten lather formation Increase its cleansing action Improve the soap texture ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ glass has the lowest co-efficient of thermal expansion and hence is more heat resistant. High silica Pyrex Soda lime Lead High silica Pyrex Soda lime Lead ANSWER DOWNLOAD EXAMIANS APP
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 Calcium sulphate Sodium chloride Sodium sulphate Magnesium chloride Calcium sulphate Sodium chloride Sodium sulphate Magnesium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dechlorination of treated water is necessary to Reduce the bacterial load on filter Remove residual turbidity Remove chlorinous taste Control taste and odour Reduce the bacterial load on filter Remove residual turbidity Remove chlorinous taste Control taste and odour ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nickel is not used as a catalyst in the __________ reaction. Shift conversion Oil hydrogenation Steaming reforming of naphtha Ammonia cracking/dissociation Shift conversion Oil hydrogenation Steaming reforming of naphtha Ammonia cracking/dissociation ANSWER DOWNLOAD EXAMIANS APP