Chemical Process Neoprene is chemically known as Polychloroprene Styrene butadiene rubber (SBR) Polybutadiene Polyurathane Polychloroprene Styrene butadiene rubber (SBR) Polybutadiene Polyurathane ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bromine content in sea water may be around __________ ppm. 70 640 2500 1875 70 640 2500 1875 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ paper is used in the manufacture of newsprint paper. Groundwood Wrapping Tissue Board Groundwood Wrapping Tissue Board ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following fuel gases contains maximum amount of carbon monoxide? Water gas Blast furnace gas Coke oven gas L.D. converter gas Water gas Blast furnace gas Coke oven gas L.D. converter gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Catalyst used in the oxidation of benzene to produce maleic anhydride is Ni V₂O₅ Cr Pt Ni V₂O₅ Cr Pt ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not required in the manufacture of soda ash by Solvay process? Limestone Nitric acid Ammonia None of these Limestone Nitric acid Ammonia None of these ANSWER DOWNLOAD EXAMIANS APP
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