Industrial ChemistryPrimary Structure of Proteins131Choose 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 chemistry Industrial chemistry MCQS#Enzymes#Macromolecules132Choose the best answerWhy does very high temperature usually decrease enzyme activity?AIt increases substrate concentrationBIt causes enzyme denaturationCIt converts all enzymes into substratesDIt increases the enzyme's optimum pH Like 0 Discuss 0Share
SZABMU MDCAT 2025 Chemistry#Chemical Equilibrium#Equilibrium Constant133Choose the best answerIf the equilibrium expression for a reversible reaction is [C]³[A]/[B], the balanced chemical equation is: (SZABMU MDCAT 2025)AC ⇌ A + BB2C ⇌ A + BCB ⇌ A + 3CDA + B ⇌ 2C Like 0 Discuss 0Share
Alcohols and PhenolsClassification of Alcohols134Choose the best answerWhich sequence correctly classifies the following alcohols? (1) Propan-1-ol (2) Butan-2-ol (3) 2-Methylpropan-2-olAPrimary, Secondary, TertiaryBSecondary, Primary, TertiaryCPrimary, Tertiary, SecondaryDTertiary, Secondary, Primary Like 0 Discuss 0Share
Sindh MDCAT 2022 Chemistry#Alkanes#Chemistry of Hydrocarbons135Choose the best answerGrignard reagent, e.g. methyl magnesium halide, reacting with methyl halide gives:An-Propyl chlorideBButaneCIsopropyl chlorideDEthane Like 0 Discuss 0Share