Question

Odd man out in sodium magnesium phosphorus beryllium

Answer 1

Answer:

phosphorus is the odd one out among the following

Answer 2

Answer:

The answer is follows

Explanation:

[1] Phosphorus

Reason: (1).All given elements are metal but Phosphorus is non-metal.

(2).All the three elements are in s-block but Phosphorus is in p- block

[2] Beryllium

Reason: (1).all the three elements are in 3rd period but Beryllium is in 2nd period.