Statement (I) : V₂O₅ is amphoteric with more acidic character

Statement (II) : CrO₃ is acidic

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Both (I) & (II) are true

Both (I) & (II) are false

(I) is false & (II) is true

(I) is true & (II) is false

answer is A.

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Detailed Solution

V₂O₅ is amphoteric with more acidic character , It reacts with both acid and base

$\begin{gathered} {V_2}{O_5}\xrightarrow{{acidicmedium}}VO_2^ + (oxocation) \\ {V_2}{O_5}\xrightarrow{{basicmedium}}VO_4^{ - 3}(oxoanion) \\ \end{gathered}$

CrO₃ is acidic

$Cr{O_3}\xrightarrow{{{H_2}O}}{H_2}Cr{O_4}\xrightarrow{{Cr{O_3}}}{H_2}C{r_2}{O_7}$

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