Question

Nowadays in thermometer instead of mercury, alcohol is used, why ?​

Answer 1

Answer:

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Explanation:

Unlike the mercury-in-glassthermometer, the contents of analcohol thermometer are less toxic and will evaporate quickly. The ethanol version is the most widely used due to the low cost and relatively low hazard posed by the liquid in case of breakage.

Answer 2

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✰Unlike the mercury-in-glass thermometer, the contents of an alcohol thermometer are less toxic and will evaporate quickly. The ethanol version is the most widely used due to the low cost and relatively low hazard posed by the liquid in case of breakage.