Verified Solution • 2025–26 Session moderate

QJEEM23Ch796f: JEE Main 2023 Chemistry - Class 11 JEEM23Ch796f Solution: The compound which does not exist is

The compound which does not exist is

Multiple Choice Options

  • A (NH 4_4 ) 2_2 BeF 4_4
  • B PbEt 4_4
  • C BeH 2_2
  • D NaO 2_2

Step-by-Step Verified Solution

Sodium superoxide (NaO 2_2 ) is not a stable compound. It is not found in normal conditions due to its high reactivity.

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