Liquid At Room Temperature Cobalt Or Mercury

Cesium melts at about 28 5 c 83 f gallium at about 30 c 86 f and rubidium at about 39 c 102 f mercury is silvery white slowly tarnishes in moist air and freezes into a soft solid like tin or lead at 38 87 c 37 97 f.

Liquid at room temperature cobalt or mercury.

Elements that are liquid at 25 c. Mercury is the only elemental metal that is liquid at room temperature. At this temperature and ordinary pressure only two elements are liquids. It becomes a solid at 38 83 c and a gas at 356 7 c.

So if the mercury is a liquid that means it underwent a. It boils at 356 9 c. Mercury is a chemical element with the symbol hg and atomic number 80. Room temperature is a loosely defined term that can mean anywhere from 20 c to 29 c.

The most abundant in nature is mercury 202 which comprises around 30 of all mercury. Interesting facts about mercury. It is commonly known as quicksilver and was formerly named hydrargyrum h aɪ ˈ d r ɑːr dʒ ər ə m hy drar jər əm. Despite being the only metal that is liquid at room temperature mercury has the smallest liquid range of any metal.

A heavy silvery d block element mercury is the only metallic element that is liquid at standard conditions for temperature and pressure. If scientists ever synthesize a sufficient quantity of flerovium and copernicium these elements are expected to have an even lower boiling point and perhaps melting point than mercury. For science it s usually considered to be either 20 c or 25 c. Mercury has seven stable isotopes.

While mercury is the only liquid metal at room temperature the elements gallium cesium and rubidium melt under slightly warmer conditions.