InterviewSolution
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InterviewSolution
| 1. |
What is the basic difference between the electronicof transition and inner transitoin elements? |
| Answer» SOLUTION :GENERAL electronic configuration of transition ELEMENTS `=`[Noble gas ] `( n -1) d^(1-10) ns^(1-2)` and for inner transition elements `= ( n -2) f^(1-14) d^(0-1) ns^(0-2)`.THUS, in transition elements, last electron enters d-orbital of penultimate shell while in inner transition elements, it enters f-orbital of ante-penultimate shell. | |