Thermometers used to have Mercury in them because it is very temperature reactive and a liquid across most temperatures measured in everyday life. However, this practice has been discontinued due to the health risks associated with contact with Mercury from broken thermometers; most analog thermometers today use colored ethanol as the measuring fluid.
because it is never disolve
it would be really hot
Most thermometers used to contain Mercury until it was found to be toxic.
I think you're asking which element is inside of thermometers. If sooo, it's mercury =]
Mercury is most often found in thermometers.
mercury
Mercury is Toxic.
thermometers
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 For human use, they have been replaced by dyed alcohol glass thermometers, or electronic digital thermometers.
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.
When mercury filled thermometers break, the mercury is released. Mercury is toxic to people, pets and the environment. There is a long history of mercury from broken thermometers and other medical devices being improperly dealt with, or even ignored. Since there are adequate replacements for mercury thermometers, OSHA, EPA, AMA and others discourage the use of mercury thermometers and encourage their replacement with thermometers using other technologies.
It must not. Mercury is very toxic. It's safer to use colored alcohol in thermometers.
You can and many people do.
Not all pool thermometers have mercury in them. Some types do, but those that use digital or laser technology most likely do not.
it would be really hot
Mercury is poisonous... If the thermometer is broken - it could cause harm. It's safer to use alcohol thermometers - or electronic ones.
To measure the amount of heat in an object. Not to be confused with alcohol thermometers, mercury thermometers are not manufactured for public use anymore.
Achohol, usually. Older thermometers use mercury, but that is too dangerous.