AKU Entry Test – Updated Syllabus (2025) - Chemistry MCQs
MCQSAKU Entry Test – Updated Syllabus (2025) - Chemistry MCQs
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5633 MCQs
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11
Which of the following substances exhibits the property of sublimation?
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12
Which method is most effective for separating a mixture of camphor and benzoic acid?
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13
The separation of two substances via fractional crystallization is primarily based on differences in which physical property?
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14
Why is distillation under reduced pressure used to purify certain liquids?
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15
During the steam distillation of toluene, how does the pressure of the toluene vapor compare to the barometric pressure?
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16
What is the most suitable method for separating a mixture of benzene and chlorobenzene?
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17
Identify compound A, given that its reduction yields B, which reacts with CHCl3 and alcoholic KOH to form C, and subsequent hydrolysis of C produces aniline.
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18
Which reagent is utilized to convert carboxylic acids into their corresponding esters?
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19
Which of the following compounds yields benzoic acid upon oxidation?
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20
What is the correct IUPAC nomenclature for the compound C2H5CONH2?
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