Chemical Process Isopropyl benzene produced by alkylation of benzene with propylene is known as Mercaptans Cumene Gelatin Neoprene Mercaptans Cumene Gelatin Neoprene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chloramines are used in water treatment for Removing turbidity Disinfection and control of taste & odour Corrosion control Control of bacteria Removing turbidity Disinfection and control of taste & odour Corrosion control Control of bacteria ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which allotrope of sulphur is insoluble in carbon disulphide? Plastic sulphur Rhombic sulphur Milk of sulphur Monoclinic sulphur Plastic sulphur Rhombic sulphur Milk of sulphur Monoclinic sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical name of soda ash is Sodium bicarbonate Potassium carbonate Sodium thiosulphate None of these Sodium bicarbonate Potassium carbonate Sodium thiosulphate None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process P.T.F.E. (Poly tetra fluoro ethylene) is commercially known as Neoprene Teflon Bakelite Nylon-66 Neoprene Teflon Bakelite Nylon-66 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In multistage equilibrium conversion of SO₂ to SO₃ (2SO₂ + O₂ ⇋ 2SO₃), the reverse reaction becomes appreciable at a temperature of 550° C. The percentage equilibrium conversion of SO₂ to SO₃ can be increased by Increasing the oxygen concentration Maintaining low temperature & pressure in the converter Removing some quantity of SO₃ during intermediate stage Putting more quantity of V₂O₅ catalyst in the converter Increasing the oxygen concentration Maintaining low temperature & pressure in the converter Removing some quantity of SO₃ during intermediate stage Putting more quantity of V₂O₅ catalyst in the converter ANSWER DOWNLOAD EXAMIANS APP
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