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Reactive metal element
Answer for the clue "Reactive metal element ", 7 letters:
caesium
Alternative clues for the word caesium
Word definitions for caesium in dictionaries
Longman Dictionary of Contemporary English
Word definitions in Longman Dictionary of Contemporary English
noun EXAMPLES FROM CORPUS ▪ It had a caesium 137 concentration of only 4 becquerels per kilogram. ▪ The caesium chloride lattice is thus said to have 8:8 coordination. ▪ The caesium chloride structure, for example, consists of a cubic structure of cations ...
WordNet
Word definitions in WordNet
n. a soft silver-white ductile metallic element (liquid at normal temperatures); the most electropositive and alkaline metal [syn: cesium , Cs , atomic number 55 ]
Douglas Harper's Etymology Dictionary
Word definitions in Douglas Harper's Etymology Dictionary
see cesium .
Wikipedia
Word definitions in Wikipedia
Caesium or cesium is a chemical element with symbol Cs and atomic number 55. It is a soft, silvery-gold alkali metal with a melting point of 28.5 °C (83.3 °F), which makes it one of only five elemental metals that are liquid at or near room temperature ...
Usage examples of caesium.
Cabbage, decoction of, action on Drosera, 83 Cadmium chloride, action on Drosera, 183 Caesium, chloride of, action on Drosera, 181 Calcium, salts of, action on Drosera, 182 Camphor, action on Drosera, 209 Canby, Dr.