caesium

listen to the pronunciation of caesium
English - Turkish
sezyum

Related Terms

caesium cell
sezyum pili
caesium clock
sezyum saati
English - English
A metallic chemical element (symbol Cs) with an atomic number of 55
a soft silver-white metal that is used in photoelectric cells. It is a chemical element : symbol Cs (caesius )
{i} soft metallic element (Chemistry)

Related Terms

caesium chloride
a chemical compound with the formula CsCl
caesium-137
A radioactive isotope of caesium, 13755Cr, having 55 protons and 82 neutrons and which is formed mainly as a fission product by nuclear fission
caesium clock
an atomic clock based on the energy difference between two states of the caesium nucleus in a magnetic field
cesium
Alternative spelling of caesium
cesium
{i} (Cs) rare metallic element (Chemistry)
cesium
US spelling of caesium
cesium
the American spelling of caesium. Chemical element, one of the alkali metals, chemical symbol Cs, atomic number
cesium
a soft silver-white ductile metallic element (liquid at normal temperatures); the most electropositive and alkaline metal
cesium
The first element discovered by spectroscopy (1860), it is silvery white, liquid at warm room temperature (melting at 83 °F [28.4 °C]), and very soft when solid. About half as abundant as lead, it occurs in minute quantities as ores. It reacts explosively with cold water and is used to scavenge traces of oxygen and other gases in electron tubes. Other uses are as a catalyst and in photoelectric cells, ion propulsion systems, atomic clocks, and plasma for thermoelectric conversion. Cesium salts have various specialty applications, including in mineral waters
caesium
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