Chemical Process P.T.F.E. (Poly tetra fluoro ethylene) is commercially known as Teflon Nylon-66 Neoprene Bakelite Teflon Nylon-66 Neoprene Bakelite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Argon is the third largest constituent of air (followed by Nā & Oā). Its percentage by volume in air is 0.34 0.94 1.4 0.14 0.34 0.94 1.4 0.14 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Starting raw material for the manufacture of alum is Bauxite Gypsum Ammonium bicarbonate Alumina Bauxite Gypsum Ammonium bicarbonate Alumina ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Plasticisers are added to paints to Give elasticity & prevent cracking of the film Make glossy surface Increase atmospheric oxidation Make it corrosion resistant Give elasticity & prevent cracking of the film Make glossy surface Increase atmospheric oxidation Make it corrosion resistant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fusion of bauxite and __________ produces high alumina cement. Coke Quartz Alum Limestone Coke Quartz Alum Limestone ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the Lurgi coal gasifier Low carbon conversion efficiency is achieved Coking coals cannot be used Entrainment of solids is higher Large quantity of coal can be processed Low carbon conversion efficiency is achieved Coking coals cannot be used Entrainment of solids is higher Large quantity of coal can be processed ANSWER DOWNLOAD EXAMIANS APP
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