Substances whose atoms have more free electrons, are calleda)electrolytesb)conductorsc)insulatorsd)semiconductors.Correct answer is option 'B'. Can you explain this answer?

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Materials with high electron mobility (many free electrons) are called conductors, while materials with low electron mobility (few or no free electrons) are called insulators.

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ELECTRON MOVE FREELY iN CONDUCTOR

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Conductors are the materials where electricity can flow through them.These materials have electrons.Theses electrons help the current to flow through them.So they are made up of free electrons which means the they are free to pass through the conductor..

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Conductors

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Conductors, Because in conductors the electrons have ability to move freely,but in insulator the electrons cannot move freely...

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Materials with high electron mobility (many free electrons) are called conductors, while materials with low electron mobility (few or no free electrons) are called insulators.

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Conductors.
conductors have free electrons for the conduction of electricity

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This is because the presence of free electrons helps in the flow of electricity and the substance through which electricity can easily pass is known as conductor

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The answer is conductors because in conductors the resistivity is less resulting in the free flow of electrons.

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Because of this reason the electrons move freely in the conductor

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Conductors:
Conductors are substances that allow the flow of electric current easily through them. These substances have atoms with more free electrons, which are responsible for the conduction of electricity. Some common examples of conductors are metals like copper, silver, and aluminum.

Explanation:
When an electric field is applied to a conductor, the free electrons in the atoms of the conductor are able to move easily due to their low binding energy. This movement of electrons creates an electric current. The presence of a large number of free electrons in conductors makes them excellent conductors of electricity.

Role of Free Electrons:
The free electrons in conductors are available to move freely within the material. When an external electric field is applied, these free electrons are accelerated and move in the direction opposite to the electric field, creating an electric current. This movement of electrons is responsible for the flow of electricity through conductive materials.

Conductivity:
The ability of a substance to conduct electricity is known as its conductivity. Conductors have high conductivity because of the presence of a large number of free electrons. The free electrons can easily move through the material, allowing for the efficient flow of electric current.

Applications:
Conductors are widely used in various electrical and electronic devices. They are used to make wires, cables, and electrical connections. Conductive materials are also used in the construction of circuits, switches, and connectors. The high conductivity of conductors makes them essential for efficient transmission and distribution of electrical power.

In conclusion, substances whose atoms have more free electrons are called conductors. These materials have a high conductivity and allow the easy flow of electric current. Conductors play a crucial role in various electrical applications and are commonly found in metals such as copper, silver, and aluminum.

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