Chemical Process Which of the following is an ore of iron? Chalcopyrite Galena Bauxite Hematite Chalcopyrite Galena Bauxite Hematite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Haemoglobin is a/an Protein Enezyme Biological catalyst Amino acid Protein Enezyme Biological catalyst Amino acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phthalic anhydride is made by the None of these Oxidation of benzene Dehydrogenation of ethyl benzene Oxidation of naphthalene None of these Oxidation of benzene Dehydrogenation of ethyl benzene Oxidation of naphthalene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Poly tetraflouro ethylene (P.T.F.E.) is known as Bakelite Decron Celluloid Teflon Bakelite Decron Celluloid Teflon ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In industrial nomenclature, alcohol means Methyl alcohol Butyl alcohol Propyl alcohol Ethanol Methyl alcohol Butyl alcohol Propyl alcohol Ethanol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is produced using polycondensation reaction. Phenol formaldehyde None of these Poly vinyl chloride Polythene Phenol formaldehyde None of these Poly vinyl chloride Polythene ANSWER DOWNLOAD EXAMIANS APP