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Most Important Selected Qs for JEE AdvancedChemistryHydrogen

Which of the following is not a property of hydrogen peroxide?

Options

  1. AIt is immiscible in water.
  2. BIt is pale blue coloured liquid in pure state.
  3. CIt's strength is explained in volume unit.
  4. DIt is mild oxidising as well reducing agent.

Correct answer

A. It is immiscible in water.

Step-by-step solution

Let's break down the properties: - (A) It is immiscible in water: This statement is not true. Hydrogen peroxide ( H ₂ O ₂ ) is miscible in water. In fact, it is very soluble in water and forms a homogenous mixture with it. Hydrogen peroxide is commonly found in aqueous solutions, such as the 3 % solution commonly used for disinfecting and bleaching. - (B) It is a pale blue colored liquid in pure state: This statement is true. In its pure form, hydrogen peroxide is a pale blue-colored liquid. However, it is typicall

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