AP EAMCET Engineering 18 Sep 2020 Shift 2 Paper
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Question : 148 of 160
Marks:
+1,
-0
Which among the following statements is true about reactivity of haloarenes towards nucleophilic substitution reactions?
1. Haloarenes are very reactive towards nucleophilic substitution reaction
2. In haloarenes. the C - X bond acquires partial double bond character
3. The C - X bond in haloarenes is longer than the C - X bond in haloalkanes
4. In haloarenes, the phenyl cation formed as a result of self-ionization is stable
1. Haloarenes are very reactive towards nucleophilic substitution reaction
2. In haloarenes. the C - X bond acquires partial double bond character
3. The C - X bond in haloarenes is longer than the C - X bond in haloalkanes
4. In haloarenes, the phenyl cation formed as a result of self-ionization is stable
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