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JEE Main 2002
Exam
JEE Main
Year
2002
Subject
Chemistry
Chapter
Aldehydes and Ketones

JEE Main 2002 · Chemistry · Aldehydes and Ketones

On vigorous oxidation by permanganate solution (CH_ 3 )_2 C=CH -CH_...

On vigorous oxidation by permanganate solution (CH3)2\left(\mathrm{CH}_{3}\right)_2\mathrm{C}=\mathrm{CH}−CH2-\mathrm{CH}_{2}-CHO gives  \mathrm{CHO} \text{\text{ gives } }On vigorous oxidation by permanganate solution (CH_ 3 )_2 C=CH -CH_ 2 - CHO givesOn vigorous oxidation by permanganate solution (CH_ 3 )_2 C=CH -CH_ 2 - CHO givesOn vigorous oxidation by permanganate solution (CH_ 3 )_2 C=CH -CH_ 2 - CHO givesOn vigorous oxidation by permanganate solution (CH_ 3 )_2 C=CH -CH_ 2 - CHO gives

Options

  1. AA deflection magnetometer is adjusted in the usual way. When a magnet is introduced, the deflection observed is θ , and
  2. BA deflection magnetometer is adjusted in the usual way. When a magnet is introduced, the deflection observed is θ , and
  3. CA deflection magnetometer is adjusted in the usual way. When a magnet is introduced, the deflection observed is θ , and
  4. DA deflection magnetometer is adjusted in the usual way. When a magnet is introduced, the deflection observed is θ , and

Correct answer

B. A deflection magnetometer is adjusted in the usual way. When a magnet is introduced, the deflection observed is θ , and

Step-by-step solution

Aldehydic group gets oxidised to carboxylic group Double bond breaks and carbon gets oxidised to carboxylic group
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