Question

What is chemical properties of helium

Answer 1

Hi friend...

Helium has many unique properties: low boiling point, low density, lowsolubility, high thermal conductivityand inertness, so it is use for any application which can explioit these properties. Helium was the first gas used for filling balloons and dirigibles.

hope it helps you

Answer 2

It is a Nobel gas and the lightest gas on earth