Question

in the following which configuration shows halogens configuration.a. ne 2s2 2p4.b.ar 3s2 3p3.c.kr 4d10 5s2 5p5.d.1s1​

Answer 1

Answer:

c. [Kr] 4d10 5s2 5p5

Explanation:

a. [Ne] 2s2 2p4 = sulphur (not a hallogen)

b. [Ar] 3s2 3p3 = Vanadium (not a hallogen)

d. 1s1 = hydrogen (not a hallogen)