All of the following non-metals enter in the interstices of transition metals and impart useful features to them EXCEPT:
Correct answer: D. Br
- A. H
- B. B
- C. N
- D. Br
Explanation
While bromine can form compounds with various elements, it is not typically associated with entering interstices of transition metals to impart useful features. Bromine is commonly used as a halogen element and is not a primary candidate for modifying transition metal properties in this context.
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About Transition Elements
Transition elements are identified by their partially filled d subshells in atoms or common ions. The topic covers the electronic structure of d-block elements, including the filling order of 4s and 3d orbitals, variable oxidation states and the distinction between transition elements and elements with completely filled d subshells.
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