Storage of Hydrogen Peroxide

Hydrogen peroxide is a colorless liquid that is used as a strong oxidizer and disinfectant. It is commonly used in various industries, such as paper and pulp, textile, and food processing. However, it needs to be stored carefully to avoid any accidents or mishaps.

The following are the storage guidelines for Hydrogen peroxide:

1. Avoid storing in water: Hydrogen peroxide should not be stored in water as it reacts with water and decomposes rapidly, releasing oxygen and heat.

2. Avoid storing in acetanilide: Acetanilide is a flammable substance that can react with hydrogen peroxide, leading to a fire hazard.

3. Avoid storing in traces of alcohol: Hydrogen peroxide can react with alcohol and form unstable compounds that can cause an explosion.

4. Safe storage: Hydrogen peroxide should be stored in a cool, dry, and well-ventilated area. It should be kept away from direct sunlight, heat, and sources of ignition.

5. Proper containers: Hydrogen peroxide should be stored in containers made of glass, polyethylene, or polypropylene. It should not be stored in metal containers as it can react with metals and cause corrosion.

Answer:

Out of the given options, hydrogen peroxide is not stored in water. This is because hydrogen peroxide reacts with water and decomposes rapidly, releasing oxygen and heat. Therefore, it is important to store hydrogen peroxide in a safe and appropriate manner to avoid any accidents or hazards.