Noble gases are inert because they have completed outer electron shell

1.	Noble gases are inert because they have completed outer electron shells. Which of these elements isn't a noble gas?
Answer» EXPLANATION: ♥ They are also KNOWN as inert gases ♥configuration is np² np6 ♥ ahelium , neon , ARGON , crypton , xenon and radon COMES under NOBLE gas group hope it helps u.....❣️

Noble gases are inert because they have completed outer electron shells. Which of these elements isn't a noble gas?

Answer»

♥ They are also KNOWN as inert gases

♥configuration is np² np6

♥ ahelium , neon , ARGON , crypton , xenon and radon COMES under NOBLE gas group

hope it helps u.....❣️