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R G PUBLICATION-ATOMS AND NUCLEI-EXERCISE
- What is spectral absorption lineS?
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- What is the energy posses by an elecrton for n=3?
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- What is the diameter of hydrogen atom?
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- Define energy level. How is it represented?
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- What is the ionisation energy of hydrogen atom?
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- State Bohr's quantam condition.
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- Name the series of hydrogen spectum lying in the infrared region.
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- What is the energy power by an electron when n=10?
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- What is the difference between orbit and orbital?
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- What is the limitation of Rutherford atomic model?
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- An electron revolving around, the nucleus. Who provided the centripita...
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- Why total energy in the orbit of an electron is negative?
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- Describe the Thomson's atomic model.
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- Show that the total energy of an electro is E = -e^2/(8pi in0 r)
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- What are the H(alpha),H(beta) and H(gamma). Describe.
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- The total energy of the electron in an hydrogen atom is En = -13.6/n...
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- Using the Rydberg formula calculate the wavelengths of the first four ...
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- What are the limitations of Bohr's model?
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- Draw a diagram of a standing wave on a circular orbit where four de Br...
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- Write a short note on laser light.
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