Geography, asked by AdrikaDas67, 8 months ago

Explain the Structure of Hydrometer

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Answered by LEGEND778

0

Answer:

A hydrometer is usually made of glass and consists of a cylindrical stem and a bulb weighted with mercury or lead shot to make it float upright. The liquid to be tested is poured into a tall container, often a graduated cylinder, and the hydrometer is gently lowered into the liquid until it floats freely.

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