Physics, asked by chithuztube, 10 months ago

why mercury is used in ther​

Answers

Answered by rohithpulabala
6

Answer:

Mercury is the only one in liquid state at room temperature. It's used in thermometers because it has high coefficient of expansion.It also has a high boiling point which makes it very suitable to measure higher temperatures. Also, it has a shiny appearance and doesn't stick to the glass surface of glass

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