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Interstitial compounds are formed when s...

Interstitial compounds are formed when small atoms are dropped under the curved lattice of metals. Whether the following is not the characteristics property of interstitial compounds?

A

They have high melting points in comparison to pure metals

B

They are very hard

C

They retain metallic conductivity

D

They are chemically very reactive

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The correct Answer is:
d
Interstitial compounds are chemically inert
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Interstitial compounds are formed by:

Interstitial compounds are formed when small atoms are trapped inside the crystal lattice of metals. Which of the following are the characteristic properties of interstitial compounds? I. They have high melting points in comparison to pure metals. II. They are very hard. III. They retain metallic conductivity. IV. They are chemically very reactive.

which forms interstitial compounds?

Interstitial compounds are formed due to ______________.

Which one of the following atoms is not involved in the formation of interstitial compounds?

PRADEEP-D- AND F-BLOCK ELEMENTS-NCERT EXEMPLAR PROBLEMS(MULTIPLE CHOICE QUESTIONS)
  1. The electronic configurationo of Cu(II) is 3d^(9) whereas that of Cu(I...

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  2. Metallic radii of some transitions element are given below. Which of t...

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  3. Generally transition elements from coloured salts due to the presence ...

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  4. On addition of small amoung of KMnO(4) to concentrated H(2)SO(4), a gr...

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  5. The magnetic nature of elements depends on the presence of unpaired el...

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  6. Which of the following oxidation state si common for all lanthanoids?

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  7. Which of the following reactions are disproportionation reaction ?

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  8. When KMnO(4) solution is added to oxalic acid solution , the decolouri...

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  9. There are 14 elements in actinoid series. Which of the following eleme...

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  10. KMnO(4) acts as an oxidising agent in acidic medium. The number of mol...

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  11. Which of the following is amphoteric oxide? Mn(2)O(7),CrO(3),Cr(2)O(...

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  12. Gadolinium belongsd to 4f series. It's atomic number is 64. which of t...

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  13. Interstitial compounds are formed when small atoms are dropped under t...

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  14. The magnetic moment is associated with its spin angular momentum and o...

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  15. KMnO(4) acts as on oxidising agent in alkaline medium. When alkaline K...

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  16. Which of the following statements is not correct ?

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  17. When acidified K(2)Cr(2)O(7) solution is added to Sn^(2+) salts then S...

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  18. Higher oxidation state of manganese in fluoride is +4 (MnF(4)) but hig...

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  19. Although zirconium belongs to 4d transition series and hafnium to 5d t...

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  20. Why HCl not used to make the mdeium acidic in oxidation reactions of K...

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