Science, asked by Ankit35744, 9 months ago

Mercury metal is used in making thermometer. why? ​

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Answered by bhoopbhoomi3088
11

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.

Answered by kbsingha1212
10

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