Mercury is usually a In a natural way-happening chemical element found in rock during the earth's crust, which includes in deposits of coal. About the periodic table, it's the image "Hg" and its atomic range is eighty. It exists in various forms: Mercury barometers are commonly used currently because https://why-is-mercury-dangerous83503.idblogz.com/33041795/how-much-you-need-to-expect-you-ll-pay-for-a-good-liquid-mercury-element