Question:
Among the following oxides, the least acidic is
Among the following oxides, the least acidic is
Updated On: Jun 27, 2024
- $P_4O_6$
- $P_4O_{10}$
- $As_40_6$
- $As_4Ok$
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The Correct Option is C
Solution and Explanation
Acidic character of oxides decreases down the group. Thus, oxides of As are less acidic than those of P. Acidic character increases with increase in oxidation state. Thus $AS_4O_{10}$ (O.S. = 5) is more acidic than $As_4O_6$ (O.S. = 3). Thus $ As_4O_6$ is least acidic
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Concepts Used:
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- Group 18 Elements: Neon family