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Which of the following compounds will exhibit cis-trans (geometrical) isomerism ?

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Important Questions on Hydrocarbons

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When 2-butyne is treated with Pd-BaSO4; the product formed will be
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The enthalpy of hydrogenation of these compounds will be in the order as:
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The major product of the following reaction is:
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The major product of the following reaction is:

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The major product in the following conversion is

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The major product of the following reaction is:

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In the given reaction, the product P is

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What is the major product expected from the following reaction?

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Where D is an isotope of hydrogen.

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The correct structure of the product A formed in the reaction is

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Upon heating with acidic KMnO4 an organic compounds produces hexane-1,6-dioic acid as the major product the starting compound is
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The major product of the following reaction is:
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Ozonolysis of an organic compound A produces propanone and propionaldehyde in equimolar mixture. A is
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The structure of cis-3-hexene is