JEE Mains · Chemistry · STD 12 - p -Block elements - ll
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
Answer & Solution
Correct Answer
(A) N & As
Step-by-step Solution
Detailed explanation
Element EN N 3.0 P 2.1 As 2.0 Sb 1.9 Bi 1.9 X = Nitrogen (N) Y = Arsenic (As)
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