Haloalkanes and Haloarenes

Haloalkanes and Haloarenes 1

These MCQs are intended for checking your Chemistry subject, Chapter Haloalkanes and Haloarenes knowledge.

Alkyl halides are immiscible in water though they are polar because

Number of π bonds in ethyne is

Which of the following molecules has highest dipole moment?

Valency of carbon is

In which of the following allotropes of carbon, percentage of carbon is maximum?

Good conductor of electricity and heat is

The compound having general formula CnH2n+2 is

The negative part of the addendum (the molecule to be added) adds on the carbon atom of the double bond containing the least number of hydrogen atoms. This rule is known as

Which of the following compounds can yield only one monochlorinafed product upon free radical chlorination?

Criteria for purity of organic solid is

Arrange the following compounds in-decreasing order of their boiling points
(i) CH3Br
(ii) CH3CH2Br
(iii) CH3CH2CH2Br
(iv) CH2CH2CH2CH2Br

Which one of the following is not correct order of boiling points of the alkyl/aryl halides?

General formula of Alkene is

Which of the following compounds will have highest melting point?

Which of the following compounds has the highest boiling point?

Hybridisation of carbon in ethane is

Which of the following is not correctly matched with its IUPAC name?

Single bond length between carbon-carbon is

Alkene gives which of the following reactions?

This reaction is an example of
MCQ Questions for Class 12 Chemistry Chapter 10 Haloalkanes and Haloarenes with Answers 1

The hybridisation of carbon in diamond is

Which of the following reactions follows Markovnikov’s rule?

Bromination of methane in presence of sunlight is a

The reaction of toluene with chlorine in presence of FeCl3 gives predominantly.

Organic compound must contain an element

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