Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

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Chemical formula of Freons :

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Important Questions on Haloalkanes and Haloarenes

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

Write the uses of freon. What is its impact on environment?

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

Which of the following is true about freons?

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

Write full name of DDT.

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

Write the structure, IUPAC name and one use of DDT.

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

Tear gas is:

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

Give one use of

{CHI}_{3}

.

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

In the following halogenated organic compounds the one with maximum number of chlorine atoms in its structure is:

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

How many $σ$ and $π$ bonds are present in the structure of D.D.T respectively?

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

When

{CHCl}_{3}

is boiled with

NaOH

, it gives

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

Which one acts as refrigerant?

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

Predict the product:

${CHCl}_{3} + O_{2} \overset{sunlight}{\to}$

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

Prolonged exposure of chloroform in humans may cause damage to liver. It is due to the formation of the following compound :

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

Which substance is used to extinguish fire in substances like oil, fat and petrol?

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

Write one harmful environmental effect of freons.

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

Draw a labelled diagram of laboratory method of preparation of chloroform.

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

Molecular formula of tear gas is

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

Draw the structure of DDT.

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

To get DDT, chlorobenzene has to react with the following compound in presence of concentrated sulphuric acid

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

In the following sequence of reactions, the gaseous species $A, B, D, E$ , respectively, are

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Chemistry>Organic Chemistry>Haloalkanes and Haloarenes>Polyhalogen Compounds and their Uses

The correct statement for the molecule

{CsI}_{3}

, is :