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JEE CHEMISTRY MCQ: ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES AND TECHNIQUES

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Assertion: The compounds having double bond between carbon atoms always show geometrical isomerism.

Reason: The rotation of groups or atom about carbon-carbon double bond is restricted.

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Correct option: C

If the assertion is false but the reason is true

The correct answer is C (If the assertion is false but the reason is true) because not all compounds with double bonds show geometrical isomerism, but the restricted rotation is the reason geometrical isomerism can occur.

More Questions from ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES AND TECHNIQUES

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Keto-enol tautomerism is not observe in How many isomers of

{C_5}{H_{11}}OH

will be primary alcohols? Which statement is true? Common reactions of benzene and its derivatives are: How many structural formulae are possible for

{\mathrm{C}_5}{\mathrm{H}_{11}}\mathrm{Cl}?

Assertion (A): The compounds that have the same constitution and sequence of covalent bonds but differ in relative positions of their atoms or groups in space are called stereoisomers.

Reason (R): Stereoisomerism is a special type of isomerism which can be classified as geometrical and optical isomerism