Industrial chemistry Industrial chemistry MCQS#Macromolecules#Proteins726Choose the best answerWhich pair of proteins is directly involved in muscle contraction?AActin and myosinBAmylase and pepsinCInsulin and hemoglobinDCollagen and casein Like 0 Discuss 0Share
SolidsSublimation727Choose the best answerWhich substance readily sublimes on heating?ASodium chlorideBSugarCCamphorDIron Like 0 Discuss 0Share
Chemical BondingMolecular Geometry728Choose the best answerWhich pair has the same molecular shape?APH₃ and NH₃BBF₃ and PCl₃CH₂S and CO₂DSO₂ and CO₂ Like 8 Discuss 0Share1
Chemical KineticsInhibitors and Reaction Rate729Choose the best answerEthyl alcohol is commonly added as a stabilizer to inhibit the oxidation of:APotassium chlorateBChloroformCH₂O₂DSodium chloride Like 0 Discuss 0Share
Industrial chemistry Industrial chemistry MCQS#Synthetic Adhesives730Choose the best answerWhich adhesive is well known for rapid bonding of metal, plastic and ceramic?AStarch glueBSuper glueCWood glueDRubber cement Like 0 Discuss 0Share