Question

Give reason why noble gases are placed in separate group of modern periodic table​

Answer 1

Explanation:

swers

Noble gases are placed separately in periodic table because :

A) They have completely filled outer electronic shell configuration.

B) They are inert in nature due to above mentioned regions.

C) They all exhibit properties very different from all other elements of the periodic table as they do not make compounds ( there are exceptions tho like compounds of Xenon with oxygen and flourine ).

HOPE IT'S HELPFULLY PLZ MARK ME AS BRILLIANTIES IF IT IS HELPFUL THX

Answer 2

They have completely filled outer electronic shell configuration.

They are inert in nature.

They all exhibit properties very different from all other elements of the periodic table as they do not make compounds.