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A graph of aromic radius versus atomic n...

A graph of aromic radius versus atomic number is given blow: Account for the observation that cations are always smaller than the parent atom while anions are always smaller the parent atom.

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Account for the observation that cations are always smaller than the parent atom while anions are always larger than the parent atom.

Account for the following: A cation is always smaller that its parent atom.

A graph of atomic radius versus atomic number is given below. What do you understand from this graph?

A graph of aromic radius versus atomic number is given blow: Using the above graph, how will you account for the varitation of inoisation enthalpy in a period.

A graph of atomic radius versus atomic number is given below. Using the above graph, how will you accoun for the variation of ionization enthalpy in a period?

A cation is smaller than the corresponding neutral atom while an anion is larger. Justify.

The graph of IE_(1) or DeltaH_(1)Ɵ versus atomic number (Z) is given below: Which of the following statement is correct?

Assertion : Size of an anion is larger than their parent atom. Reason : Z_(eff) of anion is greater than that of their parent atom.

A graph is given below. Analyse the graph find the trend of atomic radius in this group.

A N EXCEL PUBLICATION-CLASSIFICATION TO ELEMENTS AND PERIODICITY IN PROPERTIES-QUESTION BANK
  1. Development of priodic table have made the study of elements and their...

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  2. A graph of aromic radius versus atomic number is given blow: What do y...

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  3. A graph of aromic radius versus atomic number is given blow: Account f...

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  4. A graph of aromic radius versus atomic number is given blow: Using the...

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  5. Garph showing the variation of atomic radius with atomic number for al...

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  6. What is meant by isoelectronic species ?

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  7. Select the isoelectronic species from the following: O^(2-), F^-, Na...

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  8. State the modern periodic law

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  9. Moseley modified Mendeleev's periodic law based on his observation on ...

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  10. Analyse the following graph between ionisation enthalpy and atomic num...

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  11. Electron gain enthalphy is the amount of energy involved when an isola...

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  12. Electron gain enthalphy is the amount of energy involved when an isola...

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  13. Identify the largest and smallest species from those given below : O...

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  14. The reactivity of an element is very much related to its inoization en...

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  15. IUPAC has made some recommendations to name elements with atomic numbe...

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  16. Electronegativity is the ability of an atom to attract a shared pair o...

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  17. Give the reason for the following: Phosphorus froms PCl5 whille nitro...

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  18. Give the reason for the following: The first ionisation enthalpy of ox...

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  19. The first member of a group of elements in the s an dp block differs f...

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  20. Write the general outer electronic configuration of d-block elements.

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