Ask Questions, Get Answers

Want to ask us a question? Click here
Browse Questions
0 votes

Of the following outer electronic configurations of atoms,the highest oxidation state is achieved by which one of them

$\begin{array}{1 1}(a)\;(n-1)d^5ns^2\\(b)\;(n-1)d^5ns^1\\(c)\;(n-1)d^3ns^2\\(d)\;(n-1)d^8ns^2\end{array}$

Can you answer this question?

1 Answer

0 votes
+7 state can be achieved by give d-electrons and two s-electrons.
Hence (a) is the correct answer.
answered Jan 13, 2014 by sreemathi.v

Related questions

Ask Question
student study plans
JEE MAIN, CBSE, AIPMT Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App