Alkanes

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Alkanes: Overview

In this topic, we will learn in detail about the nomenclature, isomerism, preparation and physical and chemical properties of alkanes. It explains substitution reactions, combustion, controlled oxidation and conformations.

Important Questions on Alkanes

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Equilibrium constant for above reaction is :

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Which of the following compounds does not dissolve in conc. H2SO4 even on warming?

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The highest boiling point is expected for –

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1-bromo-3-chlorocyclobutane is treated with two equivalents of Na in the presence of dry ether. Which of the following will be formed?

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How many chiral compounds are possible on mono chlorination of 2-methyl butane?

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The compound with highest boiling point is –

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When cyclohexane is poured on water, it floats, because –

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The compound which has one isopropyl group, is –

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C2  is rotated  120° aboutC2C3 bond. The resulting conformer is

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The stable conformer of ethane is

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Only two isomeric monochloro derivatives are possible for

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Complete the following equation :

____C8H18+____O2____CO2+____H2O

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Which of the following product is formed upon pyrolysis of hexane?

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What is value of the bond angle in alkane.

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List the products formed by the pyrolysis of hexane

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Write the chemical reaction for nitration of alkanes.

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Which product is formed on heating Hexane with or sulphuric acid at 673K?

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Explain Sulphonation of alkanes with an example.

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Explain the mechanism  of sulphonation of alkanes with an example.

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Which of the following reagents are used in the sulphonation of alkanes?