Chemical Process Neoprene is the trade name of Styrene-butadiene rubber Polychloroprene Phenol formaldehyde Polyurathane Styrene-butadiene rubber Polychloroprene Phenol formaldehyde Polyurathane ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glass is A super cooled liquid Subjected to galvanising All of these Mainly CaO A super cooled liquid Subjected to galvanising All of these Mainly CaO ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The yield of tar from high temperature carbonisation of dry coal is about __________ percent. 0.3 3 22 12 0.3 3 22 12 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The most widely used coagulant for removing suspended impurities from water is Bleaching powder Calcium sulphate Chlorine Alum Bleaching powder Calcium sulphate Chlorine Alum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vanillin is a type of Dye Food preservative Flavour Anti-pyretic drug Dye Food preservative Flavour Anti-pyretic drug ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The manufacture of Kraft pulp is done by a/an __________ process. Neutral Acidic Alkaline None of these Neutral Acidic Alkaline None of these ANSWER DOWNLOAD EXAMIANS APP
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