Structure of Atom

JEE Main · Chemistry · 14 past questions

These are the board's own papers. 163 more board questions reprinted in the books we use in class are for signed-in students: sign in.

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1. Q2 2026 2 Apr Shift 2

   The surface of sodium metal is irradiated with radiation of wavelength $x$ nm. The kinetic energy of ejected…

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2. Q14 2026 8 Apr Shift 2

   Consider two radiations of wavelengths…

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