Chemical Process Which of the following, when pyrolysed, produces perchloro-ethylene? Chlorinated paraffin Ethylene dichloride Chlorobenzene Carbon tetrachloride Chlorinated paraffin Ethylene dichloride Chlorobenzene Carbon tetrachloride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Tall oil obtained as a by-product from the black liquor recovery is A black, sticky & viscous liquid Composed mainly of rosin & fatty acids Used in the manufacture of greases, emulsions & soaps All of these A black, sticky & viscous liquid Composed mainly of rosin & fatty acids Used in the manufacture of greases, emulsions & soaps All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phenolic antiseptics are added in the __________ soap. Transparent Metallic Shaving Medicated Transparent Metallic Shaving Medicated ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Separation of fresh water from sea water can be done by the __________ operation. Osmosis Absorption Adsorption Reverse osmosis Osmosis Absorption Adsorption Reverse osmosis ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following contains least amount of Nā? Producer gas Blast furnace ga Water gas (blue gas) Coke oven gas Producer gas Blast furnace ga Water gas (blue gas) Coke oven gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of oil takes place in a/an __________ reactor. None of these Plug flow Trickle bed Autothermal None of these Plug flow Trickle bed Autothermal ANSWER DOWNLOAD EXAMIANS APP
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