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P BAHADUR-ATOMIC STRUCTURE-Exercise 3A
- The configureation is 1s^(2) 2s^(2) 2p^(5) , 3s^(1) shows :
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- The orbital cylindrically symmetrical abut x-axis is :
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- Which orbital is represented by the complete wave funcion psi (420) ?
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- The number fo bodal planes is greatest for the orbital :
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- The electronic velocity in the fourth Bohr's orbit fo hydrogen is u . ...
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- Atomic weight of Ne is 20.2 Ne is a mixuture of Ne^(20) and Ne^(22...
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- The ammount of enrgy requred to remove the electron from a Li^(2+) ion...
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- The ration of spectific charge ( e//m) of a proton to that of an alpha...
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- The work function for a metal si 4 eV. To emit a photoelectron of zer...
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- In two individual hydrogen atoms electrons move around the nucleus in ...
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- If the series limit of wavelngth of the Lymman series for the hydrogen...
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- What is the difference in the angular momentum associated with the e...
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- Ionisation potential fo hydrogen atomn is 13 . 6 eV. Hydrogen atom in...
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- Energy levels A. B, C. of a certain atom correspoinds to increasing v...
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- One requiored enrgy R(n) to remove mucleon and an energy Ee to remov...
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- Atomic radius is of the order of 10^(-8) cm and nuclear radius is o...
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- Suppose 10^(-17) J of light enrgy is needed by the interor of human e...
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- A photon of 300 nm ios absorbed by a gas and then re-emits two photon...
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- The shortest wavelength in H sopecitrum of lyman series when R(H) = 1...
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- The longest lambda for the Lyamn series is …………… (Given RH = 109678 ...
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