BUMHS MDCAT 2025 Chemistry#Industrial Chemistry#Natural Adhesives11Choose the best answerWhich of the following is natural adhesive? (BUMHS MDCAT 2025)AsiliconesBpolyvinylacetateCcasein glueDpolyamide Like 0 Discuss 0Share
UHS MDCAT 2024 Chemistry#Haber Process#Industrial Chemistry12Choose the best answerIdentify the CORRECT option required for the maximum yield of ammonia by Haber's process:AHigh pressure low temperature continual removal of ammoniaBLow pressure low temperature continual removal of ammoniaCHigh pressure high temperature continual removal of ammoniaDHigh pressure low temperature continual addition of ammonia Like 1 Discuss 0Share
Industrial chemistry Industrial chemistry MCQS#Hair Dyes13Choose the best answerIn a permanent hair-dye formulation, resorcinol mainly acts as a:AColorantBDeveloperCModifierDChromophore Like 0 Discuss 0Share
MDCAT Chemistry Paper 2025#Industrial Chemistry#Synthetic Adhesives14Choose the best answerWhich of the following adhesive is used to bond broken pieces of jewelry? (IBA MDCAT 2025)ASuper glueBEpoxy resinCSilicon resinDStarch Like 0 Discuss 0Share
Industrial chemistry Industrial chemistry MCQS#Auxochromes15Choose the best answerWhat is the main role of an auxochrome in a dye molecule?AIt destroys the color of the dyeBIt enhances color and helps bind the dye to fabricCIt acts as a polymerization catalystDIt removes the dye from fabric Like 0 Discuss 0Share