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Give the atomic number of the elements w...

Give the atomic number of the elements with the following electronic configuration in their outermost shell.
`3d^(5)4s^(2)`

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CENGAGE CHEMISTRY-ATOMIC STRUCTURE-MANDATORY EXERCISE (Exercise Set IV)
  1. Give the atomic number of the elements with the following electronic c...

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  2. Give the atomic number of the elements with the following electronic c...

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  3. Write the electronic configuration of neutral atoms of ""(13)^(27)X .

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  4. Write the electronic configuration of neutral atoms of ""(17)^(35)Y.

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  5. The maximum number of electrons which a shell (designated by n) can ac...

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  6. How many 3d electrons can have a spin of -(1)/(2)?

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  7. The core charge on oxygen is equal to:

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  8. An electron will have the highest energy in the set:

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  9. Which orbital is represented by the complete wave function Psi(320).

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  10. The principal quantum number of an atom is related to the:

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  11. In which (n+l) rules not applicable:

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  12. The total number of shell, subshell and orbitals are used in Fe^(2+):

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  13. If the value of (n + l) is more than 3 and less than 6, what will be t...

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  14. Explain the meaning of the symbol 4d^(6).

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  15. How many protons, electrons and neutrons are present m 0.18 g ""(15)^(...

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  16. In a multi-electron atom, which of the following orbitals describe by ...

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  17. Consider the ground state of Cr atom (Z = 24). The numbers of electron...

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  18. Quantum number 'm' of a free gaseous atom is associated with

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  19. Which of the following has maximum energy?

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  20. Quantum number n = 3,l = 2, m= +2 shows how many orbitals

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