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QAIPM-2011-Ch-1840: NEET 2011 Chemistry - Class 11 AIPM-2011-Ch-1840 Solution: Two gases A and B having the same volume diffuse through a…
Two gases A and B having the same volume diffuse through a porous partition in 20 and 10 seconds respectively. The molecular mass of A is 49 u. Molecular mass of B will be 50.00 u 12.25 u 6.50 u 25.00 u
Multiple Choice Options
- A O 2 _ _ , O 2 2 _ _ - Both diamagnetic
- B O + , O 2 2 _ _ - Both paramagnetic
- C O 2 + _ , O 2 - Both paramagnetic
- D O, O 2 2 _ _ - Both paramagnetic
Step-by-Step Verified Solution
O 2 + and O 2 are paramagnetic in nature as they contain one and two unpaired electrons respectively.