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Which one of the following elements is m...

Which one of the following elements is most reactive ?

A

He

B

Ne

C

Ar

D

Xe.

Text Solution

Verified by Experts

The correct Answer is:
D
Out of He, Ar, Kr and Xn, Xn is most reactive chemically.
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DINESH PUBLICATION-THE NOBLE GASES-RQ
  1. The state of hybridization of xenon in XeF(2) is

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  2. The lowest boiling point of helium is due to its

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  3. Which one of the following elements is most reactive ?

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  4. Which of the following is a planar molecule ?

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  5. Which of the noble gas has highest polarizability

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  6. Which of the following has SP^(3) hybridization ?

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  7. Which of the following two are isostructural ?

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  8. The number of lone pairs of electrons present on Xe in XeF(2) ?

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  9. What is the atomic number (Z) of the noble gas that reacts with fluori...

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  10. Match the following. {:("List-I","List-II"),((A) XeF(4),(1) "Distort...

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  11. Hybridization and shape of XeF(4) is

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  12. The gas mixture used to provide relief for the asthma patients in thei...

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  13. In XeF(2),XeF(4)" and "XeF(6), the number of the lone pairs of Xe resp...

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  14. Noble gases are group of elements which exhibit very :

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  15. The shape of XeF(4) molecule is

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  16. What are the products formed in the reaction of xenon hexafluoride wit...

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  17. XeF(6) on complete hydrolysis gives

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  18. Which one of the following is a correct pair with respect to molecular...

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  19. The correct order of solubility in water for He,Ne,Ar,Kr,Xe, is

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  20. Which noble gas is more soluble in water ?

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