Question

mercury is mars ,and mercury is. planet of all​

Answer 1

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DETAILED ANSWER

Mercury as an element

The symbol Hg that mercury is known by comes from its Greek name, hydrargyrum, which means "liquid silver" — to reflect its shiny surface. The element is also known as quicksilver for its mobility. Named after the fastest-moving planet in the solar system, mercury has been known to humanity for ages

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Mercury as a planet

Along with Venus, Earth, and Mars, Mercury is one of the rocky planets. It has a solid surface that is covered with craters. It has no atmosphere, and it doesn't have any moons. Mercury likes to keep things simple.

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Use of mercury as an element

Mercury's chemical symbol comes from the Greek word hydrargyrum, which means "liquid silver." Mercury can be used to make thermometers, barometers and other scientific instruments. Mercury conducts electricity and is used to make silent, position dependent switches.

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