Question

4. Answer any one of the following questions:
(1) Taking into consideration the period of the elements given below, answer the following questions
Elements
Atomic Radius (pm)
O
66
B
88
C
77
N
74
Be
111
Li
152
[Ch. 2, Digest page 56)
(i) Arrange the above elements in a decreasing order of their atomic radii.
(ii) State the period to which the above elements belong.
(iii) Why is this arrangement of elements similar to the above period of modern periodic table?
(iv) Which of the above elements have the biggest and the smallest atom?
(V) What is the periodic trend observed in the variation of atomic radius while going from len
to right within a period?
please give a proper answer​

Answer 1

Heyya mate

Heres ur answer

Hope it helps u