Physics, asked by pawanawachar3140, 9 months ago

A, B and C are three elements whose atomic numbers are 8, 15 and 36 respectively. Which of the these three elements is a inert gas

Answers

Answered by nisthanisth

0

Answer:

Element A is an inert gas as it has 8 electrons in it's valence cell, which makes it an inert element because it's fulfilling the Octet rule....

Hope you got it....

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