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In the preparation of sulphuric acid, V(...

In the preparation of sulphuric acid,` V_(2)O_(5)` is used in the reaction, which is

A

`S + O_(2) to SO_(2)`

B

`2SO_(2) + O_(2) to 2SO_(3)`

C

`SO_(2) + H_(2)O to H_(2)SO_(3)`

D

`N_(2)+ 3H_(2) to 2NH_(3)`

Text Solution

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The correct Answer is:
B
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ERRORLESS -S AND P BLOCK ELEMENTS-Ordinary thinking (Oxygen family)
  1. Which of the following bonds has the highest energy?

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

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  3. In the preparation of sulphuric acid, V(2)O(5) is used in the reaction...

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  4. Which of the following structures is the most preferred and hence of l...

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  5. Roasting of sulphides gives the gas X as a by product. This is a colou...

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  6. The formation of oxide ion O^(2-)(g) from oxygen atom requires first a...

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  7. Which of the following statement given below is incorrect?

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  8. Nitrogen dioxide and sulphur dioxide have some properties in common, w...

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  9. Which one of the following statements is correct when SO(2) is passed ...

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  10. The highest catenation ability is shown by

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  11. Oxygen molecule exhibits

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  12. Identify the incorrect statement with respect to ozone.

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  13. Which of the following is not suitable for use in a desiccator to dry ...

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  14. Which of the following is the best scientific method to test the prese...

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  15. Shape of O2F2 is similar to that of

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  16. The incorrect statement among the following is

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  17. Peroxydisulphuric acid has which of the following bond ?

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  18. Non-oxide ceramics can be

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  19. Which of the following is most electronegative

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  20. Which shows polymorphism?

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