What is advantage of using mercury in thermometer

It is a good conductor of heat and hence, can measure even high temperatures. It gives results quickly – has a fast response time. It expands linearly and less than alcohol and any other liquid. It is more durable than alcohol thermometer because mercury does not evaporate easily.

Explanation:

Mercury is a good conductor of heat. That makes it better at recording higher temperatures than other elements.

Explanation:

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