Haloalkanes and Haloarenes in Hindi

Haloalkanes and Haloarenes in Hindi. We covered all the Haloalkanes and Haloarenes in Hindi in this post for free so that you can practice well for the exam.

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Haloalkanes and Haloarenes Objective in Hindi for Students

When chlorobenzene is heated with aqueous NaOH at 623 K under pressure and the product is acidified, it yields

a) Phenate

b) Carbolic Acid

c) Sodium benzene sulphonate

d) Carbonic Acid

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In the reaction of chlorobenzene with concentrated H₂SO₄, a hydrogen Atom on the benzene ring is replaced by

a) -SO₂H group

b) -SO₂ group

c) -SO₄H group

d) -SO₃H group

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The chemical reaction used to convert a lower haloalkane into a higher alkane is

a) Saytzeff's rule

b) Williamson's synthesis

c) Wurtz synthesis

d) Markovnikov's rule

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Propylene cannot be obtained by dehydrohalogenation from

a) 1-Chloropropane

b) Sec-propyl chloride

c) Isopropyl chloride

d) 2-Methylpropane

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Isobutyl bromide reacts with magnesium in dry Ether to produce

a) (CH₃)₂CH-CH₂-Br

b) (CH₃)₂CH-CH₂-MgBr

c) (CH₃)₃C-MgBr

d) CH₃-(CH₂)₃-MgBr

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We covered all the haloalkanes and haloarenes in Hindi above in this post for free so that you can practice well for the exam.

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Also, check out:

• D and F Block Elements NEET Questions
• Electronic Configuration in Hindi
• Electron Configuration in Hindi