Chemistry, asked by Anonymous, 1 year ago

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What is the atomic number of caesium ??
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Answers

Answered by A1231
2

Caesium (IUPAC spelling) or cesium (American spelling) is a chemical element with symbol Cs and atomic number 55. It is a soft, silvery-golden 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.

55

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Answered by dattahari09
0

Answer: AtomicNo 55

Explanation:

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