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The electronic configuration of the elem...

The electronic configuration of the elements, X, Y and Z are given below. A) X=2, B) Y=2,6, C) Z=2,8,3, Which element belongs to second group?

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VGS PUBLICATION-BRILLIANT-CLASSIFICATION OF ELEMENTS-THE PERIODIC TABLES-EXERCISE
  1. To which group and period does the element 'D' belong ?

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  2. S- block and p - block elements except 18 th group elements a...

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  3. The electronic configuration of the elements, X, Y and Z are given bel...

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  4. The electronic configuration of the elements X , Y , and Z are ...

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  5. The electronic configuration of the elements, X, Y and Z are given bel...

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  6. State the number of valence electrons , the group number and ...

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  7. State whether the following elements belong to a Group (G ) , Pe...

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  8. Identify the element that has the larger atomic radius in eac...

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  9. Identify the elements that has the lower ionization energy in e...

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  10. How does metallic character change when we move Down a group...

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  11. How does metallic character change when we move Down a group...

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  12. On the basis of atomic numbers predict to which block the ele...

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  13. Using the periodic table , predict the formula of compound form...

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  14. An element has atomic number 19. where would you expect thi...

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  15. How do the positions of elements in the periodic table help you...

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  16. In period 2 element X is to the right of element Y . Then , ...

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  17. In period 2 element X is to the right of element Y . Then , ...

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  18. In period 2 element X is to the right of element Y . Then , ...

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  19. In period 2 element X is to the right of element Y . Then , ...

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  20. In period 2 element X is to the right of element Y . Then , ...

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