isaiahfields
isaiahfields isaiahfields
  • 22-10-2020
  • Chemistry
contestada

Which element has the same number of valence electrons as bromine (Br)?
A. Astatine (At)
B. Krypton (Kr)
C. selenium (Se)
D. ytterbium (Yb)

Respuesta :

peterparker14 peterparker14
  • 22-10-2020
A. Astatine (At) But I’m not always right
Answer Link
fhfjbhj
fhfjbhj fhfjbhj
  • 17-09-2021

Answer:

Explanation: krypton

Answer Link

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