Industrial ChemistryBakelite51Choose the best answerPhenol and formaldehyde undergo condensation polymerization to form:APVCBBakeliteCNylon-6,6DTerylene Like 0 Discuss 0Share
Industrial ChemistrySuper Glue52Choose the best answerWhich adhesive is especially associated with rapid bonding of materials such as metal, plastic and ceramic?AStarch glueBSuper glueCWood glueDRubber cement Like 0 Discuss 0Share
Industrial ChemistryEpoxy Adhesives53Choose the best answerEpoxy resin is particularly useful when an application requires:AA weak temporary bondBA strong and water-resistant bondCOnly paper bondingDHair coloring Like 0 Discuss 0Share
Industrial ChemistryNylon-6,654Choose the best answerNylon-6,6 is formed by condensation polymerization between:AEthylene glycol and terephthalic acidBAdipic acid and hexamethylenediamineCPhenol and formaldehydeDMelamine and formaldehyde Like 0 Discuss 0Share
Industrial ChemistryAuxochromes55Choose the best answerWhich group is classified as an auxochrome?A–N=N–B–NO₂C–OHD–C=O Like 0 Discuss 0Share