Question
Chemistry Question on p -Block Elements
Which of the following set of atomic numbers belongs to Group 13 elements?
A
43535
B
43141
C
31, 13,49
D
1, 17, 31.
Answer
31, 13,49
Explanation
Solution
: Atomic Nos. 13 (Al), 31 (Ga) and 49 (In) belong to group 13 elements.