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    ch atomic structure
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    @sneha

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    What is the complete symbol for the atom with atomic number Z = 17 and atomic mass A = 35?

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    How is the complete symbol for an atom with atomic number Z = 92 and atomic mass A = 233 represented?

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    What is the complete symbol for the atom with atomic number Z = 4 and atomic mass A = 9?

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    What is the wavelength of yellow light emitted from a sodium lamp, and how do you calculate its frequency?

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    How do you calculate the energy of a photon with a frequency of 3 × 10^15 Hz?

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    What is the energy of a photon that has a wavelength of 0.50 Å?

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    How do you calculate the wavelength, frequency, and wavenumber of a light wave with a period of 2.0 × 10^-10 s?

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    What is the number of photons with a wavelength of 4000 pm that provide 1 J of energy?

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    What is the energy of a photon with a wavelength of 4 × 10^-7 m, and how does it relate to the work function of a metal?

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    How do you calculate the kinetic energy of a photoelectron emitted from a metal surface?

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    What is the relationship between the electronic structure of atoms and the regularity in the line spectrum of each element?

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    Who was Neils Bohr and what was his contribution to the understanding of the hydrogen atom?

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    What is the significance of Schrödinger's equation in quantum mechanics?

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    What are sub-atomic particles and how do they differ from Dalton's atomic theory?

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    What experimental evidence led to the discovery of the electron?

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    How does the concept of quantization of energy relate to Bohr's model of the hydrogen atom?

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    What is the role of Planck's constant in calculating photon energy?

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    How do attractive and repulsive forces among sub-atomic particles influence atomic structure?

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    What is the significance of the Lyman, Balmer, and Paschen series in atomic spectra?

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    What is the relationship between the speed of light, wavelength, and frequency?

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    How does the work function of a metal affect the emission of photoelectrons?

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