Bromine: Difference between revisions

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'''Bromine''' is a [[Chemical elements|chemical element]], having the [[chemical symbol]] Br. Its [[atomic number]] (the number of [[proton]]s) is 35. It has a [[Atomic mass#Standard atomic weights of the elements|standard atomic weight]] of 79.904 g•mol<sup> −1</sup> and, at room temperature, is a [[liquid]] in its elemental form.
'''Bromine''' is a [[Chemical elements|chemical element]], typically found as a [[liquid]] at room temperature in its elemental form. It has the [[chemical symbol]] Br, [[atomic number]] (number of [[protons]]) ''Z''&nbsp;=&nbsp;35, and a [[Atomic mass#Standard atomic weights of the elements|standard atomic weight]] of 79.904 grams per&nbsp;mole.  


Bromine is considered to be a member of the "Halogen" class of element. At a [[pressure]] of 101.325 k[[Pascal (unit)|Pa]], it has a [[boiling point]] of 58.8 °[[Celsius (unit)|C]] and a melting point of −7.2 °C.
Bromine is considered to be a member of the "Halogen" class of element. At a [[pressure]] of 101.325 k[[Pascal (unit)|Pa]], it has a [[boiling point]] of 58.8 °[[Celsius (unit)|C]] and a [[melting point]] of −7.2 °C.[[Category:Suggestion Bot Tag]]

Latest revision as of 16:00, 21 July 2024

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Bromine
79.904(1)



  Br
35
1s22s22p63s23p63d104s2 4p5
[ ? ] Halogen:
Properties:
Heavy, mobile, fuming red-brown liquid at room temperature.


Bromine is a chemical element, typically found as a liquid at room temperature in its elemental form. It has the chemical symbol Br, atomic number (number of protons) Z = 35, and a standard atomic weight of 79.904 grams per mole.

Bromine is considered to be a member of the "Halogen" class of element. At a pressure of 101.325 kPa, it has a boiling point of 58.8 °C and a melting point of −7.2 °C.