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The hydride of group 16 elements which s...

The hydride of group 16 elements which shows greater Lewis base character

A

`H_2O`

B

`H_2Te`

C

`H_2S`

D

`H_2Se`

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The correct Answer is:
A
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AAKASH SERIES-REVISION EXERCISE -VIA GROUP ELEMENTS
  1. In which allotropic form of sulphur, puckered S(8) rings are not prese...

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  2. Which of the following order is wrong ?

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  3. The hydride of group 16 elements which shows greater Lewis base charac...

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  4. Regarding H2O2 the wrong statement is

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  5. Amongst H(2)O, H(2)S, H(2) Se and H(2) Te, the one with the highest bo...

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  6. Regarding SF (6), the wrong statement is

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  7. Sulphur shows maximum coordination number is SX (n). Where 'X' is

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  8. The statements about oxides of chalcogens i) The solubility of dioxi...

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  9. The molecule having one and two bonds is

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  10. Which of the following is oxidised by SO2 ?

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  11. In aqueous solutions H(2) SO (4) ionises as: H (2) SO(4) + H (2) O h...

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  12. Single bond between sulphure atoms is present in

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  13. Which of the following ions does not have S-S linkage ?

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  14. Which of te following statements regarding the manufacture of H(2)SO(4...

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  15. In the preparation of H(2) SO(4), by Constact process V (2) O(5) is u...

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  16. Which statement is correct ?

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  17. Which gas is used to imporve the atmosphere of crowded places ?

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  18. Ozonization of water is carried out to remove

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  19. C(12) H (12) O (11) overset(H(2) SO (4)) to H (2) O + A overset( H (2)...

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  20. All of the following decompose easily on heating to give O(2) except

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