CUET · CHEMISTRY · PYQ PAPER 2023
Which of the following statements about d-block elements is correct?
- A \(\text{V}_2\text{O}_5\) is amphoteric in nature.
- B Ziegler catalyst consists of \(\text{Al(CH}_3)_3\) and \(\text{ZrCl}_4\)
- C \(\text{Cu}^{+}\) ions do not show disproportionation reaction.
- D \(\text{MnF}_7\) is more stable than \(\text{Mn}_2\text{O}_7\).
Answer & Solution
Correct Answer
(A) \(\text{V}_2\text{O}_5\) is amphoteric in nature.
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