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It's used in thermometers because it has high coefficient of expansion. also it's the only metal in a liquid state.
Mercury is the only metal which is a liquid at room temperature.One pro is that it conducts electricity well and is often used for electrical switches.It is also used for refining gold.One major con is that it is toxic. It is most dangerous when it is airborne.
Mercury is a transitional metal. It is the only metal that is liquid at room temperature.
The only metal that is liquid at room temperature is Mercury (Hg).
Mercury is the only metal that is liquid at room temperature. Mercury fumes are also toxic.
It's the only metal that is liquid in the temperature range that is most important to humans.
it is mercury. its actually a liquid at room temperature.
Mercury has many uses but the first one that comes to mind, is the use for this metal in thermometers. Mercury is, to my knowledge, the only metal that can be a liquid at room temperature. This metal is also used in making other instruments such as barometers.
Mercury is the name for the only metal that is in a liquid state at room temperature. Frequently used in thermometers.
Mercury is a pretty stable liquid, and won't freeze. But, given the scare about mercury poisoning, the thermometers that have been around for decades and use alcohol have been getting more popular.
Mercury is used in thermometers because mercury is the only liquid metal in room temperature. Hence our body temperature is observed by melting the liquid metal mercury due to our body temperature.
There is only one metal which is liquid at room temperature and that is Mercury (symbol Hg).
The liquid metal in many thermometer is mercury (Hg).
used to be used in thermometers because it is the only metal that is liquid at standard conditions. Highly toxic, Mercury is an extremely rare element in the Earth's crust,
Mercury is a d-block element. It is the only metallic element which is a liquid at standard temperature and pressure. It is widely used in thermometers.Mercury is a metal element. It is used in thermometers,barometers and manometers. Also used to make some medicines and cosmetics.
It's used in thermometers because it has high coefficient of expansion. also it's the only metal in a liquid state.
Mercury (Hg) because it is the only metal which is a liquid at room temperature and conducts heat well. It also has a large range (-39 to 357 oC).However, mercury is rarely used in thermometers today, due to its toxicity. If you come across a liquid metal thermometer, it is most probably one containing an alloy of indium, gallium and tin.