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प्रश्न
Arrange the following in the increasing order of their property indicated:
4-Nitrobenzoic acid, benzoic acid, 3,4-Dinitrobenzoic acid, 4-Methoxy benzoic acid (Acid strength)
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उत्तर
The increasing order of acidic strength of the following compounds is 4-methoxy benzoic acid < benzoic acid < 4-nitrobenzoic acid < 3,4-dinitrobenzoic acid. (Due to the presence of electron withdrawing group).
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संबंधित प्रश्न
Account for the following:
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Out of o-nitrophenol and o-cresol which is more acidic?
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Reason: m- and p- Nitrophenols exist as associated molecules.
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2-Methylbutan-2-ol
