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Among the following compounds (I-III), the correct order of reactivity towards electrophilic substitution reaction is:-

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Important Questions on Hydrocarbons

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Alpha Question Bank for Medical: Chemistry>Chapter 22 - Hydrocarbons>Exercise 4>Q 6
Which of the following is the best method for synthesis of 1-bromo-3-chlorobenzene?
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Alpha Question Bank for Medical: Chemistry>Chapter 22 - Hydrocarbons>Exercise 4>Q 8

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Alpha Question Bank for Medical: Chemistry>Chapter 22 - Hydrocarbons>Exercise 4>Q 9

Assertion: 

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Reason: The mechanism of above reaction involed the rearrangement of primary carbocation into secondary carbocation.

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Alpha Question Bank for Medical: Chemistry>Chapter 22 - Hydrocarbons>Exercise 4>Q 10

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Alpha Question Bank for Medical: Chemistry>Chapter 22 - Hydrocarbons>Exercise 4>Q 11

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Alpha Question Bank for Medical: Chemistry>Chapter 22 - Hydrocarbons>Exercise 4>Q 12

What are the suitable reagents for following conversion:-

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Alpha Question Bank for Medical: Chemistry>Chapter 22 - Hydrocarbons>Exercise 4>Q 13
Structural formula of Lewisite is:
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Alpha Question Bank for Medical: Chemistry>Chapter 22 - Hydrocarbons>Exercise 4>Q 14
The number of σ and π bonds present in Pent-1-en-4-yne is: