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JEE Main 202427 JanuaryMorning Shift
Exam
JEE Main
Year
2024
Date
27 January
Shift
Morning Shift
Subject
Chemistry
Chapter
General Organic Chemistry

JEE Main 2024 · 27 January · Morning Shift · Chemistry · General Organic Chemistry

Which of the following has highly acidic hydrogen?

Which of the following has highly acidic hydrogen?Which of the following has highly acidic hydrogen?Which of the following has highly acidic hydrogen?Which of the following has highly acidic hydrogen?Which of the following has highly acidic hydrogen?Which of the following has highly acidic hydrogen?

Options

  1. AA closed loop PQRS carrying a current is placed in a uniform magnetic field. If the magnetic forces on segments PS, SR
  2. BA closed loop PQRS carrying a current is placed in a uniform magnetic field. If the magnetic forces on segments PS, SR
  3. CA closed loop PQRS carrying a current is placed in a uniform magnetic field. If the magnetic forces on segments PS, SR
  4. DA closed loop PQRS carrying a current is placed in a uniform magnetic field. If the magnetic forces on segments PS, SR

Correct answer

D. A closed loop PQRS carrying a current is placed in a uniform magnetic field. If the magnetic forces on segments PS, SR

Step-by-step solution

Acidic hydrogen is a hydrogen atom in an acid that dissociates to generate a positive ion.

After removal of H+{H}^{+}ion, the negative charge is formed. The more stable the negative charge, the more will be the acidic strength.

Due to cross conjugation of negative charge, it is
most stabilised anion.

Which of the following has highly acidic hydrogen?

Hence, the answer is option D.

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