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The consumption of fish is by far the most significant source of ingestion-related Mercury exposure in humans, although plants and livestock also contain mercury. Exposure to mercury can occur from breathing contaminated air; from eating foods containing mercury residues from processing, such as can occur with high fructose corn syrup; from exposure to mercury vapor in mercury amalgam dental restorations; and from improper use or disposal of mercury and mercury-containing objects.
Source:
http://en.wikipedia.org/wiki/Mercury_poisoning

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What metals can be obtained in cinnabar?

Mercury is the metal that can be obtained from cinnabar. Cinnabar is a mineral form of mercury sulfide, and when heated, it decomposes to release elemental mercury vapor. Mercury is then condensed out of the vapor to obtain the metal.


Where does the mercury in a thermometer come from?

Mercury used in thermometers is typically obtained through mining of cinnabar ore, which is predominantly found in Spain, China, Kyrgyzstan, and Algeria. The mercury is then extracted and processed to remove impurities before being used in the production of thermometers.


Where do you find the liquid material mercury?

Mercury is typically found in cinnabar ore deposits, which are mined in regions like Spain, Italy, China, and Kyrgyzstan. It can also be obtained as a byproduct of copper and gold mining.


Where did quicksilver originate?

Quicksilver, another term for the element mercury, can be found naturally in the Earth's crust. It is primarily obtained through mining of cinnabar ore, which is then refined to produce the metal mercury. Mercury has been used by various civilizations for thousands of years for various purposes, including in medicine, alchemy, and industry.


How is mercury obtained?

The oldest sample of mercury dates to about the fifteenth or sixteen century B.C. It was found in an Egyptian tomb at Kurna, stored in a small glass container.Name: MercurySymbol: HgAtomic Number: 80Atomic Mass: 200.59 amuMelting Point: -38.87 °C (234.28 °K, -37.966 °F)Boiling Point: 356.58 °C (629.73 °K, 673.844 °F)Number of Protons/Electrons: 80Number of Neutrons: 121Classification: Transition MetalCrystal Structure: RhombohedralDensity @ 293 K: 13.456 g/cm3Color: Silver