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How does the electron affinity of the el...

How does the electron affinity of the elements present in a group change ?

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MBD PUBLICATION-CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES-QUESTION BANK
  1. How atomic radii vary in a group of periodic table ?

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  2. How does ionisation energy vary in a group ?

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  3. How does the electron affinity of the elements present in a group chan...

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  4. From amongst the following elements choose one p-block element ?

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  5. Which of the following is a d-block element in the periodic table ?

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  6. Name an element which can belong bith to group IA and group VIIA of th...

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  7. Name any two element from d-block in long form of periodic table .

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  8. Which of the following elements has the highest ionisation potential ?

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  9. Whiuch of the following elements has the lowest electronegativity ?

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  10. Which of the following has the smallest size ?

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  11. What is the electronic configuration of the element of atomic number 2...

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  12. State Mendeleev's periodic law.

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  13. Electron affinity of flourine is less than that of chlorine Why ?

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  14. Atomic volume is not the fundamental property of an atom. Explain, in ...

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  15. Write short note on characterstics of d-block elements.

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  16. The ionic radii of alkaline earth metals are smaller than those of the...

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  17. What do you understand by electron affinity ? How electron affinity va...

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  18. Explain with reason : Alkali metals do not form dipositive ions.

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  19. Expalin with reason : Electronegativity values of inert gases are zero...

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  20. The electronic configuration of an element in 1s^2 ,2s^2 , 2p^6 , 3s^2...

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