Chemistry, asked by ande2skg4resupur, 1 year ago

Helium has atomic number 2 but not placed under group 2 why?

Answers

Answered by ASSASIAN

1

because helium has all its octet full..there is no space for another atom in it

Previous Question

Next Question

Similar questions

Physics, 8 months ago

Explain how deforestation leads to reduced rainfall.

Math, 8 months ago

11=_/33=_/44 find the blank ...

Social Sciences, 8 months ago

what are fossil fuels?

Biology, 1 year ago

What is the reason behind of factories having long chimneys?

Biology, 1 year ago

What is the difference between a carnivore and an herbivore?

English, 1 year ago

What was the role of panch in the story God lives in the Panch by Munshi PremChand...

English, 1 year ago

define polar molecule...

Geography, 1 year ago

Why do the eastern coasts of USA are comparatively cold?