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The most acidic of the following compoun...

The most acidic of the following compounds is

A

`P_(2)O_(3)`

B

`Sb_(2)O_(3)`

C

`B_(2)O_(3)`

D

`As_(2)O_(3)`

Text Solution

Verified by Experts

The correct Answer is:
A
Acidic given character of oxides decreases down the group. Thus `P_(2)O_(3)` is most acidic.
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DINESH PUBLICATION-THE NITROGEN FAMILY-Revision question
  1. The BCl3 is a polar molecule whereas NCl3 is pyramidal because

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  2. The electronic configuration of an element is 1s^2 1s^2 2p^6 3s^2 3p^6...

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  3. The most acidic of the following compounds is

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  4. Which of the following halides is the most acidic?

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  5. The acid which forms two series of salts is

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  6. Which of the following is a cyclic phosphate?

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  7. Which of the following has least covalent P-H bond

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  8. The basic character of hydrides of the V-group elements decreases in ...

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  9. At. No. of N is 7, the At. No. of the third member of nitrogen family ...

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  10. Which of the following oxides will be the least acidic?

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  11. the correct structural formula of hypophosphorous acid is

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  12. Which of the following compounds does not exist ?

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  13. In Nitrogen family the H-M-H angle in the hydrides MH(3) gradually bec...

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  14. In PO(4)^(3-) the formal charge on each O-atom and P-O bond order resp...

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  15. P-O-P bond is present in

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  16. Which of the following is the correct statement for PH3?

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  17. The equivalent weight of phosphoric acid (H3 PO4) in the reaction

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  18. Boiling/melting points of the following hydrides follow in order.

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  19. The oxyacid of phosphorus in which phosphorus has the lowest oxidation...

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  20. Which of the following species is isoelectronic with CO?

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