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DDT is prepared by reacting chlorobenzen with
Options
(a) CHCl₃
(b) CCl₃–CHO
(c) CCl₄
(d) ethane
Correct Answer:
CCl₃–CHO
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - SO₂ reacts with Cl in sunlight to form
- When carbon monoxide is passed over solid caustic soda heated to 200▫ C it forms
- The -OH group of an alcohol or the -COOH group of a carboxylic acid can be
- Which of the following statements is not true about alcohols
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Topics: Haloalkenes and Haloarenes
(78)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- SO₂ reacts with Cl in sunlight to form
- When carbon monoxide is passed over solid caustic soda heated to 200▫ C it forms
- The -OH group of an alcohol or the -COOH group of a carboxylic acid can be
- Which of the following statements is not true about alcohols
- The maximum valency of an element with atomic number 7 is
Topics: Haloalkenes and Haloarenes (78)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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2 molecules of Chlorobenzene reacts with chloral in presence of concentrated H2So4 leaving the water form DDT.It is also called as 2,2,-bis-(p-chlorophenyl)1,1,1-trichloroethane.
It is not biodegradable and Powerful insecticide,effective against mosquito which cause malaria and lice which cause typhus.It is the first chlorinated organic insecticide