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Compare Schrodinger equation with most i...

Compare Schrodinger equation with most important equation of Newtions law.
`(del^(2)psi)/(delx^(2))+(del^(2)psi)/(dely^(2))+(del^(2)psi)/(delz^(2))=-(E-V)(8pi^(2)m)/(h)psi " ""Schrodinger equation" ....(i)`
`m(d^(2)x)/(dt^(2))=Fm " ""Newton's law"" "....(ii)`

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Both involve solution to different equation.
(i) The first equation is time independent. While the second depends upon time.
(ii) The first equation when solved give infinite solution. While second equation gives only one solution
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If x = r cos theta and y = r sin theta, prove that (del ^ (2) r) / (del x ^ (2)) + (del ^ (2) r) / (del y ^ (2)) = (1) / (r) [((del r) / (del x)) ^ (2) + ((del r) / (del y)) ^ (2)]

ALLEN-ATOMIC STRUCTURE-Exercise - 05[A]
  1. Compare Schrodinger equation with most important equation of Newtions ...

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  2. An atom has a mass of 0.02kg and uncertainty in its velocity is 9.218x...

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  3. Energy of H-atom in the ground state is -13.6eV. Hence energy in the s...

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  4. Uncertainty in position of a particle of 25g in space is 10^(8)m Henc...

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  5. The orbital angular momentum for an electron revolving in an orbit ...

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  6. The number of d-electron retained in Fe^(2) ("At no. of" Fe =26) ion ...

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  7. The de-Broglie wavelength of a tennis ball mass 60 g moving with a ve...

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  8. In Bohr series of lines of hydrogen spectrum, third line from the red ...

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  9. Which of the following sets of quantum number is correct for an electr...

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  10. Consider the ground state Cr atom (Z = 24). The number of electron w...

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  11. The wavelength of the radiations emitted when in a hydrogen atom elect...

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  12. Which one of the following sets of ions represents the collection of i...

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  13. In a malti-electrons atom which of the following orbitals deseribed...

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  14. Which of the following are not isoelectronic speices ?

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  15. Which of the following statement is correct in relation to the hydroge...

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  16. According to Boohr's theory the angular momentum of an electron in 5th...

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  17. Uncertainty in the position of an electron mass (9. 1 xx 10^(31) kg) ...

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  18. Which of the following sets of quantum numbers represents the highest ...

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  19. Which one of the following consitutes a group of the isoelectronic spe...

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  20. The ionization enthalpy of hydrogen atom is 1.312 xx 10^6 J mol^-1. Th...

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  21. In an atom, an electron is moving with a speed of 600 m//s with an ac...

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