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Why must mercury be used in thermometers?

Updated: 11/10/2020
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6y ago

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It must not. Mercury is very toxic. It's safer to use colored alcohol in thermometers.

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6y ago
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Q: Why must mercury be used in thermometers?
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Related questions

Why is mercury not used in thermometers any more?

Mercury is not used in thermometers, because mercury is poisonous.


What is the name of the solution that can conduct electricity?

how about water, or Mercury as used in thermometers. both conductive.


What liquid mental is used for thermometers?

Mercury is used in thermometers.


Is Mercury used in thermometers?

In normal and some medical thermometers Mercury is used. That is why you may want to consider using electric thermometers which are more commonly used. They use no mercury.


What was Mercury used for?

mercury was used for thermometers and baramoters


What liquid used to be in thermometers?

Most thermometers used to contain Mercury until it was found to be toxic.


How are mercury thermometers used today?

Mercury thermometers are rarely used, except in lab thermometers. For human use, they have been replaced by dyed alcohol glass thermometers, or electronic digital thermometers.


What chemical element is used in thermometers?

the element used in termometers is Mercury.


Where is mercury used?

in thermometers.


Why are digital thermometers used these days?

Digital thermometers have replaced mercury thermometers because mercury is toxic. [Personal commentary: digital thermometers are not accurate and mercury thermometers are so how many people are being harmed by not knowing their temperature versus how many would be harmed by the mercury if accurate thermometers were still used?]


What are the important uses of Mercury?

mercury is used in thermometers


Before mercury what was used to fill thermometers?

Water was initially used and later on alcohol was used.