Chemistry, asked by pushpa6043, 1 year ago

13X27 write it's valency​

Answers

Answered by yoggeish
1

Answer:

can you keep full question

Answered by sarikondarevanth2003
2

Answer:

valency is 3

Explanation:

Its at. no is 13. So the Noble gas configuration nearest to it is Ne(neon) which has a at. no 10 so X loses 3 electrons to attain stable electronic configuration

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