Chemical Process Epoxy resin Is a polyester Is a good adhesive Cannot be used for surface coatings Is an elastomer Is a polyester Is a good adhesive Cannot be used for surface coatings Is an elastomer ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Concentration of NaOH solution produced by diaphragm electrolytic cell is about __________ percent. 50 10 25 98 50 10 25 98 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Use of chlorine in the treatment of sewage Aids in flocculation Increases the biological oxygen demand(BOD) Causes bulking of activated sludge Helps in grease separation Aids in flocculation Increases the biological oxygen demand(BOD) Causes bulking of activated sludge Helps in grease separation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The ideal pulp for the manufacture of paper should have high __________ content. Both A & B None of these Cellulose Lignin Both A & B None of these Cellulose Lignin ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oils and fats are converted to soap in a process called Esterification None of these Saponification Hydrogenation Esterification None of these Saponification Hydrogenation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Raw materials used for producing __________ cement does not contain iron oxide. Waterproof Slag White Pozzolan Waterproof Slag White Pozzolan ANSWER DOWNLOAD EXAMIANS APP
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