Question

The elements of one short period of the periodic table are given below in the order from left to right
Li Be B C O F Ne
(a) To which period these elements belong?
(b) One element of this period is missing Which is the missing element and where should t be placed
(c) Which one of the element in this period shows the property of catenation?
(d) Which one of the above elements belong to the halogen senes?​

Answer 1

Answer:

2nd period

nitrogen N

carbon C

F fluorine

mark me as brainliest