Structure of Atom

JEE Advanced · Chemistry · 23 past questions

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1. Q1 2026 Paper 1

   The 2s and the 2p orbital energies of hydrogen atom are $E_{2s}$(H) and $E_{2p}$(H), respectively. The 2s and…

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2. Q4 2024 Paper 2

   According to Bohr's model, the highest kinetic energy is associated with the electron in the

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3. Q13 2016 Paper 1

   $P$ is the probability of finding the 1s electron of hydrogen atom in a spherical shell of infinitesimal… (with a figure)

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4. Q18 2011 Paper 1

   The maximum number of electrons that can have principal quantum number, $n = 3$, and spin quantum number…

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5. Q19 2011 Paper 1

   The work function ($\phi$) of some metals is listed below. The number of metals which will show photoelectric…

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