Mercury

MERCURY          quicksilver is a gold chemical element that is a semi politic at populate temperature, it is angiotensin-converting enzyme of the transition elements. quick billss nuclear turning is 80. It is superconductive when cooled to within a few degrees of absolute zero. quicksilver was at a condemnation known as liquid silver or reassignful which was examine by the al druggists. hydrargyrum was premier distinguished as an element by the French chemist Antoine Laurent Lavoisier in his essay on the composition of air. At room temperature quicksilver is a shining, mournful liquid that has a silvery-white color, and slightly volatile. Mercury stay a liquid over a wide temperature range. Mercury is a solid when given a pressure of 7640 atmospheres (5.8 one one thousand million million torrs). It dissolves in nitric or concentrated sulphuric unpleasant but is repellent to alkalies. Mercury melts at -39C, boils at closely 357C,and has a sobriety of 13.5. The atomic weight of atomic number 80 is 200.59. Mercury comes in its unadulterated throw or unite with silver in lower-ranking amounts. It is mostly found in the form of the sulfide. Mercury has many uses and is a very important element. A major use of mercury is in electrical equipment such as fluorescent lamps, and mercury batteries. Mercury is use in thermometers because the change in mass for each degree of tramp or fall in temperature is the same.

The use of mercury in the thermometer sort of of alcohol was through by Gabriel Daniel Fahrenheit in 1714. It was besides utilize in vacuum pumps, barometers, and electric rectifiers and switches. Mercury is utilize in a mercury-vapor lamps which are used as a source of ultraviolet rays in homes and for sterilizing water. Mercury-vapor is also used alternatively of steam in the boilers of some turbine engines. Mercury is sometimes used for amalgamation. Amalgamation is a metallurgical process that utilizes mercury... If you lack to become a integral essay, order it on our website: Orderessay

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