What is a Mercury?

Answer

Mercury has two meanings. It can refer to a planet or a chemical element on the periodic table. Mercury is the only metal that is liquid at standard conditions of temperature and pressure. The only other element that is liquid under these conditions is bromine.
Ask.com Answer for: what is a mercury
Mercury
The first planet from the Sun in the Earth's solar system. Evidence suggests that Mercury has been known since at least the time of the Sumerians in the third millennium BC.
Diameter: 4879 kilometers Mass: kilograms
Length of Day: 4222.6 hours Length of Year: 88.0 days
Mean Temperature: 167°C (333°F) Number of Moons: 0
1 Additional Answer
Mercury is the chemical element of atomic number 80 with the symbol Hg. It is a heavy silvery-white metal that is typically liquid at normal temperatures. It exists in deposit all over the world mainly as a cinnabar.
Q&A Related to "What is a Mercury"
Funny you should ask about mercury. It is the only metal that can be a liquid at regular temperatures. At one time, mercury was used in thermometers. Even though mercury is useful
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Mercury is the innermost planet of the Solar System, which means that it's the closest one to the Sun. Mercury can be as close as 45.9 million kilometers from the Sun at its closest
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Mercury is a Roman god and messenger. He is also associated with commerce, profit, and trade. Mercury influenced the names of the Planet Mercury and the element of mercury.
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Mercury has been known to man for thousands of years. The Greeks and Romans mined it and wrote of its poisonous properties. It was originally thought to have contained gold because
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