Sindh MDCAT 2021 Chemistry#Ammonal#Industrial Chemistry1Choose the best answerThe mixture of aluminium powder and ammonium nitrate is called:AGun powderBAmmonalCUreaDTincal Like 0 Discuss 0Share
Industrial ChemistryTerpolymers2Choose the best answerA polymer formed from three different monomers is classified as a:AHomopolymerBCopolymerCTerpolymerDLinear polymer Like 0 Discuss 0Share
Sindh MDCAT 2022 Chemistry#Industrial Chemistry#Ostwald Process3Choose the best answerQ.75 Oswald's process is the oxidation of:AH₂SBNH₃CHNO₃DH₂SO₄ Like 0 Discuss 0Share
Industrial chemistry Industrial chemistry MCQS#Adhesives4Choose the best answerWhich statement best describes the main role of an adhesive?AProduce color in a materialBStick materials together by surface bondingCIncrease the melting point of polymersDPrevent polymerization Like 0 Discuss 0Share
Industrial ChemistryAuxochromes5Choose the best answerWhat is the principal role of an auxochrome in a dye molecule?AIt destroys the color of the dye.BIt enhances color and can improve attachment of the dye to a material.CIt acts as a polymerization catalyst.DIt removes dye from fabric. Like 0 Discuss 0Share