WebChlorobenzene can undergo electrophilic substitution reaction with Br2 in presence of Lewis acid anhydrous FeBr3 and produces p-bromo chlorobenzene as major product. … WebDDT, an insecticide that is harmful to birds, fish and humans, is produced by the following reaction: 2 C6H5Cl + C2HOCl3 → C14H9Cl5 + H2O chlorobenzene chloral DDT In a government lab, 1142 g of chlorobenzene is reacted with 485 g of chloral. (a) Which reactant is limiting? Which is in excess? (b) Create an amounts table for the reaction.
Solved References DDT, an insecticide harmful to fish, Chegg.com
WebChlorobenzene give DDT when it reacts with : (a) charcoal (b) chloral (c) naphthalene (d) benzenoid 7. Lucas reagent is (a) Conc. HCl and anhydrous ZnCl 2 (b) Conc. HNO 3 and hydrous ZnCl 2 ... Out of chlorobenzene and benzyl chloride, which one gets easily hydrolysed by aqueous WebDec 16, 2024 · To get DDT, chlorobenzene has to react with one of the following compound in the presence of conc. `H_(2)SO_(4)` asked Nov 26, 2024 in ... Reaction of … south panola
§DDT is an insecticide banned by the U. S. government because of...
WebDDT, prepared by the reaction of chloral (C C l 3 C H O) with chlorobenzene in the presence of sulfuric acid, was first made in 1874; its insecticidal properties were discovered in 1939 by a Swiss chemist, Paul Hermann Müller. WebPreparation of DDT: We can chemically prepare DDT by using the Friedel–Crafts reactions between 1 mole of Chloral, also known as Trichloroacetaldehyde, and 2 moles of … WebMar 8, 2024 · Benzene reacts with Cl 2 in the presence of FeCl 3 and in absence of sunlight to form a) Chlorobenzene b) Benzyl chloride c) Benzal chloride d) Benzene hexachloride Answer: a) Chlorobenzene Question 11. The name of C 2 F 4 C 12 is a) Freon – 112 b) Freon – 113 c) Freon – 114 d) Freon – 115 Answer: c) Freon – 114 Question 12. south palms resort panglao tripadvisor