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SO(2) is obtained when...

`SO_(2)` is obtained when

A

oxygen reacts with dilute sulphuric acid

B

Hydrolysis of dilute `H_(2)SO_(4)`

C

Hydrolysis of dilute `H_(2)SO_(4)`

D

Concentrated `H_(2)SO_(4)` reacts with `Na_(2)SO_(3)`

Text Solution

Verified by Experts

The correct Answer is:
C
`underset((a))(Na_(2)SO_(3)) + underset((aq))(H_(2)SO_(4)) + underset((aq))(Na_(2)SO_(4)) + underset((l))(H_(2)O) + underset((g))(SO_(2))`
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A2Z-P BLOCK ELEMENTS ( GROUP 15,16,17,18)-Compound Of Sulphur(Group 16)
  1. SO(2) is obtained when

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  2. Copper turnings when heated with concebtracted sulphuric acid will giv...

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  3. H(2)S oxidises in presence of excess oxygen, gives-

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  4. A solution of sulphur dioxide in water reacts with H(2)S precipitating...

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  5. When SO(2) is passed through acidified K(2)Cr(2)O(7) solution

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  6. Which of the following is oxidised by O(2)?

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  7. The number of lone pairs and the number of S-S bonds in S(8) molecules...

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  8. A salt of sulphures acid is called

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  9. The final acid obtained during the manufacturing of H(2)SO(4) by conta...

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  10. Which of the following is not the application of sulphur?

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  11. When sulphur is boiled with Na(2)SO(3) solution, the compound formed i...

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  12. The product of the chemical reaction between Na(2)S(2)O(3), Cl(2) and ...

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  13. Hypo is used in photography to

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  14. The catalyst used in the manufacture of H(2)SO(4) by contact process i...

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  15. H(2)SO(4) has very high corrosive action on skin because

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  16. Permono sulphuric acid is known as

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  17. Sulphur on boiling with NaOH solution gives

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  18. Bleaching action of SO(2) is due to

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  19. Sulphur in +3 oxidation state is present in

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  20. In the reaction 2Ag+2H(2)SO(4)rarrAg(2)SO(4)+2H(2)O+SO(2),H(2)SO(40act...

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