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Earn 100

What is the nomenclature of vanillin used as a flavouring agent in ice-cream?
(a)-chloro--methoxy benzoic acid
(b) -dimethoxy benzaldehyde
(c) -dihydroxy benzaldehyde
(d)-hydroxy--methoxy benzaldehyde

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Important Questions on Organic Chemistry- Some Basic Principles and Techniques
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Compounds and in the following reaction are

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Which among the following conformations is the most stable for cyclohexane?

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The number of stereoisomers that can exist for -chlorobutan--ol is

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Identify the optically active cyclohexane from the given options.

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There are four conformational isomers of -butane:
Eclipsed, Fully eclipsed, Gauche, Staggered
Arrange these isomers of -butane in increasing order of energy.

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Identify the non-aromatic system from among the given options.

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What will be the CORRECT decreasing order of acid strength of the hydroxybenzoic acids ? (Symbols and notations carry their usual meanings)

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Identify the CORRECT basicity order in the nitroanilines ? (Symbols and notations carry their usual meanings)
