You asked: Why silent electric discharge is?

The silent electric discharge is a special type of electricity which has no sparks and creates very low amount of heat energy. … That’s why, silent electric discharge is used to prepare ozone in order to maintain the stability of the ozone molecules and to prevent the dissociation into oxygen molecules.

Why a silent electric discharge is used in preparation of ozone?

The reaction is initiated by a sparkless or silent electric discharge, to produce less heat, as ozone is prone to decomposing back into oxygen with an increase in temperature (Le Châtelier’s Principle). Hence, ozone is prepared in a specially designed apparatus called an ozonizer to facilitate the above conditions.

What is meant by silent electric discharge?

Silent electric discharge is a current running at high voltage which makes no sound and is used to stabilize the molecules of ozone prepared as Ozone is initially unstable because: O2+O->O3.

What happen when silent electric discharge?

When a silent electric discharge is passed through dry oxygen, ozone is formed. Oxygen is never converted into ozone completely and we always obtain a mixture of oxygen and ozone. This mixture is called ozonized oxygen.

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What is meant by silent discharge?

[¦sī·lənt ′dis‚chärj] (electronics) An inaudible electric discharge in air that occurs at high voltage and consumes a relatively large amount of energy.

What is Brodie ozonizer?

Brainly User. Brodie’s ozoniser: In principle, this ozoniser is like the Siemen’s ozoniser but dilute sulphuric acid replaces the tin foil. Two carbon electrodes are dipped in the acid and connected to an induction coil. A current of dry oxygen is passed through the space between the tubes.

What is meant by electric discharge?

An electric discharge is the release and transmission of electricity in an applied electric field through a medium such as a gas. … As the charge on these particles builds up, the result is the often-spectacular discharge of electricity known as lightning.

What is silent electricity?

absence of noise; a state of producing no detectable signs or symptoms. electrical silence in electroencephalography and electromyography, absence of measurable electrical activity in tissue.

What is silent electric discharge tube?

An inaudible electric discharge in air that occurs at high voltage and consumes a relatively large amount of energy. Ozone is produced commercially by passing dry air between two concentric-tube or plate electrodes connected to an alternating high voltage known as silent electric discharge method.

Which phenomenon is an example of electric discharge?

Lightning is an electrical discharge that arises in the high electric fields inside a thunderstorm.

When silent electric discharge is passed through oxygen in Siemens Ozoniser The product obtained is?

When a silent electric discharge is passed through pure, cold and dry dioxygen taken is Siemen’s ozonizer (as shown in fig.), ozone is obtained. The percentage of ozone is about 10-15% and the rest is oxygen and the product obtained is called ozonized oxygen.

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When a slow dry steam of oxygen is passed through a silent electrical discharge?

When a slow dry current(stream) of oxygen is passed through silent electrical discharge, oxygen gets converted to ozone(about 10%). The product is known as ozonised oxygen.

What is the smell of ozone?

Here are some of the ways the smell of ozone is described:

Like chlorine. A “clean” smell. Sweet and pungent. Like an electrical spark.