The following ions have the same electron configuration e...
The following ions have the same electron configuration except
\(_{8}\)O, \(_{12}\)Mg, \(_{13}\)AI, \(_{17}\)CI
CI\(^{-}\)
O\(^{2-}\)
Mg\(^{2+}\)
AI\(^{3+}\)
Correct answer is A
No explanation has been provided for this answer.
When each of the nitrates of Potassium, Magnesium and iron is heated, ...
What is the atomic number of Krypton? ...
Which of the following compounds reacts with sodium metal as well as silver and copper salts ? ...
Safety matches contain sulphur and the following except? ...
The oxidation state of Cr in K\(_2\)Cr\(_2\)O\(_7\) is?...
Which of the following is used to hasten the ripening of fruit? ...
Which of the following metals is passive to concentrated trioxonitrate (V) acid? ...