Question

QUESTION -- To attain stable electronic configuration of the nearest noble gas Hydrogen atom - H - needs one electron to stabilize its outer shell give reason ????


, so can I write the answer like this ,

ANSWER


for elements to be stable they need 2 or 8 electrons in their outermost shell , so hydrogen having electric configuration 1 attains1 more electron to stabilize its outermost shell to near most noble gas that is helium, it does not gains 7 electron since noble gas argon is very far away for hydrogen than compared to helium.



PLEASE TELL IF MY ANSWER IS CORRECT​

Answer 1

Answer:

You need to add that Hydrogen follows the duplet rule

so according to formula

where n=1

2×1×1=2

so maximum number of electrons in first shell can be only two so It follows duplet rule

$2n {}^{2}$