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The hydribes of group 15 elements act as...

The hydribes of group 15 elements act as :

A

lewis acid

B

lewis base

C

both

D

none

Text Solution

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The correct Answer is:
B
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RESONANCE ENGLISH-NITROGEN & OXYGEN FAMILY-Exercise 1 (Part-II : Only one option correct type)
  1. Which one of the following bonds has the highest average bond energy (...

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  2. The wrong statement about N(2)O is :

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  3. The hydribes of group 15 elements act as :

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  4. Oxyacid formed when NCl(3) is hydrolysed is

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  5. Oxyacid formed when ClF(3) is hydrolysed is

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  6. Which of the following does not give oxygen on heating?

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  7. Red and white phosphorus will differ but not in:

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  8. Which of the following is incorrect ?

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  9. P(4)+NaOH underset("warm")to Products. Write the products

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  10. Oxyacid formed when NF(3) is hydrolysed is

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  11. Which of the following order regarding thermal stability off hydrides ...

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  12. One mole of calcium phosphide on reaction with excess of water gives

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  13. H(2)S burns in O(2) to form

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  14. Gibbs-Helmoholtz equation relates the free energy change to the enthal...

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  15. In the reaction, Ca(3)P(2)+H(2)O rarr (X) +(Y) the products (X) an...

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  16. N(2) underset("Haber's Process")overset(H(2))rarrX underset("Oslwald's...

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  17. Sulphur trioxide can be obtained by which of the followng reaction?

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  18. NO(2) can be prepared by heating :

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  19. The following equilibria are given by rhoN(2)+3H(2)hArr2NH(3):K(1) ...

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  20. Which of the following oxide of Nitrogen is neutral?

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