Question

Which of the following statement(s) is not correct.
(a) The electronic configuration of Cr is [Ar] 3d54s1.
(b) ‘m’ can have negative value.
(c) In Ag(47) , 23 electrons have one type of spin and 24 electrons have opposite spin. (d) The oxidation state of nitrogen in HN3(Hydrazoic a

Answer 1

Answer:

In Ag(47) , 23 electrons have one type of spin and 24 electrons have opposite spin. (d) The oxidation state of nitrogen in HN3(Hydrazoic a