Elements X and Y belong to Group 15. The difference between the electronegativity values of ‘X’ and phosphorus is higher than that of the difference between phosphorus and ‘Y’. ‘X’ & ‘Y’ are respectiv

Question

Elements X and Y belong to Group 15. The difference between the electronegativity values of ‘X’ and phosphorus is higher than that of the difference between phosphorus and ‘Y’. ‘X’ & ‘Y’ are respectively

(A) N & As
(B) As & Bi
(C) Bi & N
(D) As & Sb

Prashant Kotian · Accepted Answer

Correct answer: A. Element EN N 3.0 P 2.1 As 2.0 Sb 1.9 Bi 1.9 X = Nitrogen (N) Y = Arsenic (As)

💡 Solution & Explanation

Practice 22,000+ questions like this