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Which orbital has only positive value of...

Which orbital has only positive value of wave function at all distances from the nucleus :

A

1s

B

2s

C

3p

D

3d

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NARENDRA AWASTHI-ATOMIC STUCTURE-Exercise
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  3. Which orbital has only positive value of wave function at all distance...

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  4. Four electrons in aan atom have the set of quantum numbers as given be...

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  5. The set of quantum numbers, n = 3, l = 2, m(l) = 0

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  6. The set of quantum numbers, n = 2, l = 2, m(l) = 0 :

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  7. Consider the argon atom. For how many electrons does this atom have m(...

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  8. An orbital is occupied by an electrons with the quantum numbers n = 4...

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  9. Which of the following sets of quantum numberrs discribes the elecron ...

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  10. The subshell that arises after f is called the g subshell.How many ele...

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  11. Which of the following electron configurations is correct for iron,(at...

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  12. which of the following electron configurations is correct for copper,(...

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  13. The electron configurations of 24cr and 29cu are abnormal

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  14. which of the following representations of excited states of atoms is i...

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  15. Among the following represetations of excited states of atoms which is...

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  16. Among the following series of transition metal ions the one where all ...

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  17. Which of the following has the maximum number of unpaired electrons?

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  18. Which of the following orbitals has two spherical nodes?

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  19. Wave function of an orbital is plotted against the distance from nucle...

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  20. The Schrodinger wave equation for hydrogen atom is Psi(2s) = (1)/(4sqr...

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