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Why Graphite is a good conductor?

Graphite is the one ‘allotropic form’ of carbon. In a graphite molecule, one valence electron of each carbon atom remains free. Due to the free electrons in its framework, graphite can perform electricity. Therefore, graphite is said to be a good conductor of electricity.

Why is graphite a good conductor of electricity Class 10?

Graphite is a good conductor of electricity because of the presence of free electrons in its crystal. This means that the fourth valence electron of each carbon atom is free. These free moving electrons are responsible for the conduction of electricity in a graphite crystal.

Does paraffin wax conduct electricity in water?

Paraffin wax is derived from petroleum and is odorless and tasteless. It is not soluble in water but can be miscible in ether or benzene. It is excellent at heat transference and electrical insulation as it does not conduct a current at all.

Does candle wax conduct electricity water?

With enough voltage, wax will absolutely conduct electricity. However, every material has a breakdown voltage, which is the point at which it will conduct.

Can electricity flow through glass?

Generally, glass is a very poor conductor of electricity, at least when it is cold. “Light bulbs, x-ray tubes, and many other electrical products are made from glass. Glass, like other insulating materials, provides high resistance to the passage of electricity.

Why Glass is a bad conductor of electricity?

Glass is a bad conductor of electricity as it has high resistivity and has no free electrons.

What is a glass insulator used for?

Glass insulators were first produced in the 1840s to insulate telegraph lines from lightning strikes. To contain electricity you need an insulator. As technology and industry advanced, they were needed to protect telephone and power lines as well. When insulator companies were making glass pieces…

How many types of insulators are there?

5 types