Q.
Match the atomic numbers given in column I with the block in which the element is placed in column II and mark the appropriate choice.
$\quad$$\quad$$\quad$Column I
$\quad$(Atomic number)
$\quad$$\quad$$\quad$Column II
$\quad$$\quad$(Block)
(A)
62
(i)
d-block
(B)
47
(ii)
p-block
(C)
56
(iii)
f-block
(D)
53
(iv)
s-block
$\quad$$\quad$$\quad$Column I $\quad$(Atomic number) |
$\quad$$\quad$$\quad$Column II $\quad$$\quad$(Block) |
||
---|---|---|---|
(A) | 62 | (i) | d-block |
(B) | 47 | (ii) | p-block |
(C) | 56 | (iii) | f-block |
(D) | 53 | (iv) | s-block |
Classification of Elements and Periodicity in Properties
Solution: