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How many valence electrons does B on the periodic table have
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How many valence electrons does B on the periodic table have

User Maynard
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2 Answers

1 vote

Answer:

check pics for the answer

Step-by-step explanation:

EDGE 2021

How many valence electrons does B on the periodic table have-example-1
How many valence electrons does B on the periodic table have-example-2
User Maverickgugu
by
3.3k points
5 votes

Answer:

3

Step-by-step explanation:

  • Boron(B) lies in 2nd period.
  • It has Atomic no 5
  • Lets look at Electronic configuration


\\ \bull\tt\dashrightarrow 1s^22s^22p^1

User Anders Kitson
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