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Anam Fatma posted an Question
February 09, 2022 • 17:57 pm
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16 points
16 points
- IIT JAM
- Biotechnology (BT)
The average distance of an electron from the nucleus in the ground state of hydrogen atom (inunits of bohr radius ao) is (1) 1 (2) 2 (3) 3/2 (4) 1/2
The average distance of an electron from the nucleus in the ground state of hydrogen atom (inunits of Bohr radius ao) is (1) 1 (2) 2 (3) 3/2 (4) 1/2
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Priya sarda![best-answer]()
The average distance and the most probable distance of an electron from the nucleus in the 1s orbital of a hydrogen atom are equal to 1.5a0 and a0 (Most probable distance is the distance where electron is highest probable so it is the radius of that orbit a0). The value of 1.5a0 is 0.529A˚. Hence, the average distance and the most probable distance of an electron from the nucleus in the 1s orbital of a hydrogen atom are equal to 0.794A˚ and 0.529A˚ respectively. so option 1/2