Easy MCQ +4 / -1 PYQ · JEE Mains 2021

The correct statements about H2O2 are :

(A) used in the treatment of effluents.

(B) used as both oxidising and reducing agents.

(C) the two hydroxyl groups lie in the same plane.

(D) miscible with water.

Choose the correct answer from the options given below :

  1. A (A), (C) and (D) only
  2. B (A), (B), (C) and (D)
  3. C (A), (B) and (D) only Correct answer
  4. D (B), (C) and (D) only

Solution

H<sub>2</sub>O<sub>2</sub> act as both oxidising and reducing agent.<br><br> H<sub>2</sub>O<sub>2</sub> is miscible with water<br><br> due to open book like structure both -OH group are not in the same plane<br><br> H<sub>2</sub>O<sub>2</sub> used in the treatment of effluents.

About this question

Subject: Chemistry · Chapter: p-Block Elements · Topic: Group 13: Boron Family

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