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Which of the following does not represen...

Which of the following does not represent the correct order of the properties indicated?

A

`F gt CI gt Br gt I (EN)`

B

`Sc^(3+) gt Ti^(2+) gt Cr^(1+) gt Mn` (size)

C

`O lt S gt Se gt Te (EA)`

D

`Fe^(2+) gt Co^(2+) gt Ni^(2+) gt Cu^(2+)` (unpaired electron)

Text Solution

Verified by Experts

The correct Answer is:
B
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GRB PUBLICATION-PERIODIC TABLE-E.Electronegativity
  1. If E(1)^(delta-) -E(2)^(delta+) bond has given polarity, which of the ...

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  2. % Ionic character in the covalent bond A-B is: (Given that X(A) = 2, X...

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  3. Which of the following does not represent the correct order of the pro...

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  4. Which element's electronegativity is closest to that of S?

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  5. Which atom has the highest electronegativity?

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  6. Which family of elements has solid, liquid and gaseous members at 25^(...

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  7. In which molecule does the chlorine have the most positive partial cha...

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  8. Electronegativities change both down a group and across a period. In g...

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  9. Which has the largest bond dissociation energy?

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  10. Which of these properties increase across the period from N to CI? (...

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  11. What is the correct order when the substances O(2), H(2)O, OF(2) and H...

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  12. Which list includes elements in order of increasing metallic character...

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  13. Which bond is expected to be the least polar?

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  14. Which of these elements has the greated electronegativity?

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  15. Select the group where EN increases down the group

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  16. Which of the following is incorrect?

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  17. The pair of elements which on combination is most likely to form an io...

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  18. Two elements A and B have values of electronegativity respectively as ...

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  19. Identify the only incorrect statement.

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  20. According to theory of electronegativity, most suitable name for F(2)O...

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