Industrial ChemistryPrimary Structure of Proteins21Choose the best answerThe primary structure of a protein is determined by its:AThree-dimensional foldingBArrangement of several polypeptide chainsCSequence of amino acidsDFormation of α-helices only Like 0 Discuss 0Share
Industrial ChemistrySimple Proteins22Choose the best answerA protein that yields only amino acids on complete hydrolysis is classified as a:AConjugated proteinBDerived proteinCSimple proteinDFibrous carbohydrate Like 0 Discuss 0Share
Industrial ChemistryClassification of Polymers by Monomers23Choose the best answerA polymer formed from only one type of monomer is classified as a:ACopolymerBTerpolymerCHomopolymerDCross-linked polymer Like 0 Discuss 0Share
XIIMDCAT Chemistry Test#Adhesives#Industrial Chemistry24Choose the best answerWood glue is mainly based on:APVC basedBCyanoacrylateCPVA basedDEpoxy resins Like 1 Discuss 0Share
Industrial ChemistryDegree of Polymerization25Choose the best answerA polymer has a degree of polymerization, DP, of 1000. This means that:AIt contains 1000 different monomer types.BIts polymer chain contains approximately 1000 repeating monomer units.CIts molar mass is exactly 1000 g mol⁻¹.DIt contains exactly 1000 branches. Like 0 Discuss 0Share