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Which of the following statements (regar...

Which of the following statements (regarding an atom of H ) are correct?

A

Kinetic energy of the electron is maximum in the first orbit

B

Potential energy of the electron is maximum in the first orbit

C

Radius of the second orbit is two times the redius of the first orbit

D

Various energy levels are equally spaced

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ALLEN-Atomic Structure-All Questions
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  7. Which orbital notation does not have spherical node?

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  9. For principle quantum number n = 4, the total number of orbitals havin...

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  10. Choose the wrong one on the basis of Bohr 's theory :-

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  11. In which transition minimum energy is emitted :-

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  12. If the value of principal quantum number is 4 , the possible values fo...

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  13. If the value of E=-78.4 "kcal//mol", the order of the orbit in hydroge...

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  17. If first ionisation potential of a hypothetical atom is 16 V, then the...

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  18. The angular momentum J of the electron in a hydrogen atom is proportio...

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