TS EAMCET · Chemistry · d and f Block Elements
Match the following:
The correct answer is
- A (a)
- B (b)
- C (c)
- D (d)
Answer & Solution
Correct Answer
(A) (a)
Step-by-step Solution
Detailed explanation
\(\mathrm{V}^{4+}, \mathrm{Ti}^{3+}\) and \(\mathrm{Ni}^{2+}\) having unpaired electrons in \(d\)-subshell. Therefore, there ions show \(d\) - \(d\) transition and form different colours. \(\mathrm{Ti}^{4+}\) does not have unpaired electrons therefore, it is colourless. Thus,…
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