MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Inorganic Chemistryp -Block Elements (group 15-18)General
Which of the following gases is the least reactive?
A.O₂
B.N₂✓ Correct
C.H₂
D.O₃
Explanation
N₂ (Due to high N N bond enthalpy) (945 kJ/mole).
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