Question

[1]Group 17 element are known as Noble gases.
[True or False with reason]​

Answer 1

Answer:

False

Explanation:

Seven gases: helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), radon (Rn), and oganesson (Og).

Answer 2

false!!

group 17 contains halogens where as noble gases are of group 18.....

hope helps