Explain how a gas can be made to conduct electricity?

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Gabriella Hessel asked a question: Explain how a gas can be made to conduct electricity?
Asked By: Gabriella Hessel
Date created: Wed, Apr 28, 2021 1:46 PM
Date updated: Sat, Jun 25, 2022 2:38 PM

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Top best answers to the question «Explain how a gas can be made to conduct electricity»

  • (a) The molecules/atoms of a gas must be ionized before the gas can conduct electricity. Ionisation of the gas requires that the gas pressure is very low within the enclosure and a very high voltage is applied to the enclosed gas. Electrons

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(a) The molecule or atoms of a gas must be ionised before the gas can conduct electricity. Ionisation of the gas requires that light the gas pressure is greatly reduced within the enclosure and a high voltage is applied to the enclosed gas. (b) The electric charge carriers in gases are electrons and ions.

Explanation. (a) The molecule or atoms of a gas must be ionised before the gas can conduct electricity. Ionisation of the gas requires that light the gas pressure is greatly reduced within the enclosure and a high voltage is applied to the enclosed gas. (b) The electric charge carriers in gases are electrons and ions.

Gas on its own cannnot conduct electricity but it can be made to conductor electricity by subjecting it under LOW PRESSURE and HIGH VOLTAGE. Gas can conduct electricity under two condition using a discharge tube; (1)low pressure (about ~0.01mmHg) (2)high voltage (>1000v)

The expected answers are: 5. (a) The molecules/atoms of a gas must be ionized before the gas can conduct. electricity. Ionisation of the gas requires that the gas pressure is very lowwithin the. enclosure and a very highvoltage is applied to the enclosed gas. (b) Charge carries in gases.

Hydrogen gas is used to power the electric motor in a fuel cell vehicle. Unlike other conventional vehicles which run on diesel or gasoline, fuel cell cars and trucks will combine oxygen and hydrogen to produce the electricity, which runs the motor.

is made to conduct by connecting an earthing strap to it and so any charge can be safely conducted away. An earthing strap connects the pipe to the ground (the Earth). In addition, a cable can connect the pipe to the fuel tank, so that there can be no difference in charge between them. How can Powder Flowing through a Pipe cause an Explosion?

Solid copper(II) sulfate does not conduct electricity. Explain both of these statements… the diagram was used to measure the volume of gas produced. The total volume of gas collected was recorded every 20 seconds. water trough magnesium carbonate pieces inverted measuring cylinder dilute hydrochloric

Electricity is the movement of electrons between atoms. Electrons usually remain a constant distance from the atom's nucleus in precise shells. The shell closest to the nucleus can hold two electrons. The next shell can hold up to eight. The outer shells can hold even more. Some atoms with many protons can have as many as seven shells with ...

able to conduct a small amount of electricity. €€€€€€€€€ It is made from germanium oxide obtained from flue dusts of zinc and lead smelters. The impure germanium oxide from the flue dusts is changed into germanium by the process outlined below.

Physics Theory (a) Explain how a gas can be made to conduct electricity. (b) Name the electric… (b) Name the electric… Physics Theory (a) The mass and wavelength of a moving electron are 9.0 x 10(^{-31}) kg and…

The passage of an electric current through a conducting solution causes chemical reactions. As a result, bubbles of a gas may be formed on the electrodes. Deposits of metal may be seen on electrodes. Changes of colour of solutions may occur. The reaction would depend on what solution and electrodes are used. These are some of the chemical effects of the electric current. Boojho decided to test whether some fruits and vegetables also conduct electricity or not. He cut a potato into two halves ...

However, when subjected to a sufficiently high electrical field, a noble gas can become electrically conductive. For example, a neutral noble gas atom can become ionized by collision with a free electron (from background radiation or cosmic rays) if the initial free electron acquires sufficient kinetic energy from the applied electrical field.

When a mixture of ethane and chlorine is exposed to ultraviolet light a substitution reaction takes place. Draw the structure of one organic product from this substitution reaction. (e) Isoprene is a naturally occurring hydrocarbon.

1. How can polymers be made to conduct electricity? Explain. 2. Explain the reasons for which elastomers were developed. 3. Give several examples of plastic products or components in which creep and stress relaxation would be important considerations.

Answer. The aqueous solution of acid conduct electricity because the acid solution have H + ions and the movement of these ions helps for the flow of electrical current through the solution. Hence, the aqueous solution of an acid conduct electricity.

Explanation (a) The molecule or atoms of a gas must be ionised before the gas can conduct electricity. Ionisation of the gas requires that light the gas pressure is greatly reduced within the enclosure and a high voltage is applied to the enclosed gas. (b) The electric charge carriers in gases are electrons and ions.

Explain how a gas can be made to conduct electricity. Name the electric charge carriers in gases. _____ Observation . Not a popular question among the candidates. The few that attempted it performed poorly. Candidates are expected to know that molecules or atom of the gas has to be ionized under very low voltage. Responses reflected ignorance. Teachers should reach out for coverage of the syllabus…

Name the gas deposited on negative electrode. 6. How can you test liquids conduct or do not conduct the electricity? 7. Explain why a bulb glows on passing current. 8. What is chemical effect of electricity? Give some examples of chemical effects. 9. What are the two methods of testing an insulator or conductor? 10. Write true/False . a. Rubber is an insulator. b. Electroplating causes rusting. c. Vinegar can _____ electricity…

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