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The true statement among the following a...

The true statement among the following are:

A

`NF_(3)` has a strong tendency to act as Lewis base

B

`PCI_(5)` is an ionic compound in solid state

C

Nitrogen can form the trinegative `N^(3-)` ion

D

While other elements of its group are quite reactive, nitrogen is chemically inert in spite of its high electronegativity.

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`NF_(3)` is a weak Lewis base
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NARAYNA-15TH GROUP ELEMENTS-Level-VI
  1. Assertion : white phosphorus is more reactive than red phosphorus Re...

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  2. Which of the following compounds does not liberate nitrogen gas on tre...

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  3. The true statement among the following are:

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  4. The IUPAC name of the element with atomic number Z = 109 is

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  5. Valency and oxidation number of nitrogen in N(2)O(5)

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  6. Complete the following. HNO(3)+P(4)O(10)to

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  7. The number of hydroxyl group in pyrophosphoric acid is

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  8. Find the number of ppi-ppi bonds in N(2)O.

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  9. VA group elements form tri oxides and pentoxides of the type M(2)O(3) ...

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  10. The correct order of the oxidation states of nitrogen in NO, N(2)O, N...

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  11. Let us consider the following reactions: NH(3)+NaOCI overset("indilu...

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  12. Let us consider the following reaction: N(2)O(5)+NaCI rarr X +Y (X is ...

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  13. C(6)H(5)Br overset(Mg)rarr X overset(CH(3)I)rarr Y The product Y is

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  14. Consider the following sequence of reaction and identify the final pro...

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  15. What is compound Z? CH(3)CH(2)CH(2)Br overset(NaCN)rarr X overset(H...

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  16. The pronounced change from non-metallic to metallic behaviour and also...

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  17. The pronounced change from non-metallic to metallic behaviour and also...

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  18. The pronounced change from non-metallic to metallic behaviour and also...

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  19. The pronounced change from non-metallic to metallic behaviour and also...

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  20. An oxyacid of phosphorous has the following properties: Complete neutr...

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