Question

How will you test the electrical conductivity of water? Describe the set-up you will use
ating? describe the set up you will use ​

Answer 1

Answer:

By the process of rifining of metals.

Explanation:

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Answer 2

Electrical Conductivity

The measure of the ability of a substance to allow the flow of an electric current is called electrical conductivity. Substances that are good conductors have high electrical conductivity as compared to substances that are poor conductors (i.e., insulators). Some liquids, but not all, are good conductors. Let us discuss the electrical conductivity of some common liquids.

Electrical Conductivity of Water

Pure water is a poor conductor. But, the water that we use in our homes is not pure. Generally, tap water, pond water, and well water, etc., contain a lot of impurities, most of which are usually dissolved salts. The presence of even a small amount of impurities makes water a good conductor. Remember, getting an electric shock could result in very serious consequences, even death. So, always take care while operating electrical appliances. One is more likely to get an electric shock upon touching an electrical appliance with wet hands than with dry hands. This is because wet skin has many times more conductivity than dry skin.