Chemical Process Dehydrogenation of ethyl benzene produces Benzoic acid Naphthalene Styrene Phenol Benzoic acid Naphthalene Styrene Phenol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is used as a flux in the extraction of iron from iron ore (hametite) in blast furnace. Bauxite Limestone Quartz Manganese Bauxite Limestone Quartz Manganese ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Laboratory glass wares which reacts with hydroflouric acid, are made of the __________ glass. Alkali silicate Lead Borosilicate Soda lime Alkali silicate Lead Borosilicate Soda lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Flash point of most vegetable oils is about __________ °C. 300 200 50 100 300 200 50 100 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cumene is the starting material for the production of Phenol and acetone Benzoic acid Styrene Isoprene Phenol and acetone Benzoic acid Styrene Isoprene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Finely ground calcium aluminate & silicate is a/an Abrasive Explosive Cement Cermet Abrasive Explosive Cement Cermet ANSWER DOWNLOAD EXAMIANS APP