Chemistry · 2019
JEE Main · 9 April 2019, Shift 2 · Q53
Which one of the following about an electron occupying the 1s orbital in a hydrogen atom is incorrect? (The Bohr radius is represented by a_0 ).
Which one of the following about an electron occupying the 1s orbital in a hydrogen atom is incorrect ? (The Bohr radius is represented by $\displaystyle \mathrm{a}_0$ ).
Official answer
(2)
The total energy of the electron is maximum when it is at a distance $\displaystyle \mathrm{a}_0$ from the nucleus.
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JEE Main 2019 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.