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The distance between the nucleus and the...

The distance between the nucleus and the outer most orbit is called

A

Ionization energy

B

Atomic radius

C

Electron affinity

D

Atomic volume

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VGS PUBLICATION-BRILLIANT-CLASSIFICATION OF ELEMENTS-THE PERIODIC TABLES-EXERCISE
  1. ‘Eka' elements are

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  2. Which of the following relation is correct ?

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  3. The distance between the nucleus and the outer most orbit is called

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  4. M^+ + IE2 =M^(+2)(g)+e^- This represents

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  5. In a group I.E decreases due to

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  6. Which of the following is the property of bonded atom ?

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  7. Which of the following is the limitation is Mendeleeff's periodic tabl...

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  8. Periodicity is observed in periodic table due to reappearance of simil...

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  9. One of the following statements is not true. It is

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  10. The atomic radius decreases in a period due to

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  11. Valency of an element indicates

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  12. The formula of oxides and chloride of Eka-Silicon is

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  13. Guess the atomic weight of middle element if the atomic weights ...

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  14. Ea2O3: EsO2 : GeO2 [ Ea = Eka aluminium, Es= Eka silicon]

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  15. Mendeleeff said about eka-aluminium "If I hold it in my hand, it will ...

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  16. Which of the following elements are not available at the time of Mende...

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  17. Which of the following element does not contain '3s' orbital ?

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  18. Why are lanthanides and actinides placed separately at the bot...

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  19. If 'He' is not a inert gas, it should be placed in the group.

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  20. n = 1: 1s ::n = 2: ………….

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