Question

. The elements of a period of the Periodic Table are given below in order, from left to right with one of its element missing. Li Be B C O F Ne (i) To which period do these elements belong? (ii) One element of this period is missing. Which I the missing element and where should it be placed? (iii) Which one of these elements in this period shows the property of catenation? (iv) Which one of the above elements belong to the halogen series? (v) Identify the noble gas.

Answer 1

HEYA HERE IS YOUR ANSWER....!!

ELEMENT IS " NITROGEN "

1.) 2ND PERIOD

2.) 17TH GROUP

3.) Carbon

4.) O

5.) Ne

HOPE IT'S HELP YOU A LOT....!!