1.

What is the general electronic configuration of transition elementsA. `(n-1)d^(10),(n+1)s^(2)`B. `(n-1)d^(1-10),(n+1)s^(1-2)`C. `(n-1)d^(1-10), np^(6),ns^(2)`D. `(n-1)d^(1-10), ns ^(1-2)`

Answer» Correct Answer - D
Generally, d-block elements are called transton elements as they contain nner partially filled d-subshell. Thus their general e electronic configuration is `(n-1)d^(1-10), ns^(1-2)`


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