Chemistry, asked by kushshrivastava39, 1 year ago

Please answer question number 5 .

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Answered by bansil003

Answer is 4 as its electronic configuration is 2,8,4

kushshrivastava39: The answer given in book is 6 . Please tell how to calculate

kushshrivastava39: 9 class

kushshrivastava39: Np , thank you for helping me .

Answered by MUDITASAHU

Hey, I have checked this quest again.
The answer in book is wrong, as I have asked from my teacher

the correct sol is
Element with atomic number 14 has electronic configuration 1s22s22p63s23p21s22s22p63s23p2. The p-orbital which are singly filled is 2 while only 1 is vacant orbital.

kushshrivastava39: Ok , The book may be wrong . Thank you

MUDITASAHU: your welcome.

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