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With increasing screening effect the val...

With increasing screening effect the value of ionisation energy

A

decreases in a period anad increases in a a group

B

remains unchanged

C

becomes maximum

D

becomes minimum

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The correct Answer is:
A
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PATHFINDER-CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES-QUESTION BANK
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  2. According to the Lother Meyer periodic law properties of elements depe...

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  3. With increasing screening effect the value of ionisation energy

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  5. Which is the correct order?

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  6. Out of vobalt and zinc salts which ones are attracted by magnets?

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  7. The order of ionic radius of N^(3-),O^(2-),F^- and Na^+ Is

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  8. With increase in 's' character of hybrid orbital

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  9. Which of the following is/are correct?

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  10. Which of the following staements is true about electronegativity?

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  11. The firstionisation energy of first atom is greater than that of secon...

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  12. Choose the correct statements

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  13. Correct order of electron affinity is/are

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  14. Which of the followingstatements(s) is/are correct?

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  15. Which of the following properties among halogens decreses (s)from fluo...

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  16. Give an example of oil in water type emulsion.

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  17. This question has statement I and statement II of the four choices giv...

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  18. This question has statement I and statement II of the four choices giv...

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  19. This question has statement I and statement II of the four choices giv...

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  20. This question has statement I and statement II of the four choices giv...

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