Science, asked by kumkumsingh201286, 1 month ago

Why mercury word in making thermometer​

Answers

Answered by Soumya1216
5

Mercury is the only one in liquid state at room temperature. It's used in thermometers because it has high coefficient of expansion. Hence, the slightest change in temperature is notable when it's used in a thermometer. It also has a high boiling point which makes it very suitable to measure higher temperatures.

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