Verified Solution • 2025–26 Session moderate

QJEEM23Chd5ec: JEE Main 2023 Chemistry - Class 12 JEEM23Chd5ec Solution: The correct order of basicity of oxides of vanadium is :

The correct order of basicity of oxides of vanadium is :

Multiple Choice Options

  • A V2O3>V2O5>V2O4\mathrm{V_2O_3 > V_2O_5 > V_2O_4}
  • B V2O3>V2O4>V2O5\mathrm{V_2O_3 > V_2O_4 > V_2O_5}
  • C V2O5>V2O4>V2O3\mathrm{V_2O_5 > V_2O_4 > V_2O_3}
  • D V2O4>V2O3>V2O5\mathrm{V_2O_4 > V_2O_3 > V_2O_5}

Step-by-Step Verified Solution

\mathrm{V}_{2} \mathrm{O}_{3}>\mathrm{V}_{2} \mathrm{O}_{4}>\mathrm{V}_{2} \mathrm{O}_{5}

As positive oxidation state increases acidic nature increases and basic nature decreases.

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