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The gas which is twice as dense as oxyge...

The gas which is twice as dense as oxygen under the same conditions is

A

Ozone

B

Sulphur trioxide

C

Sulphur dioxide

D

Carbon dioxide

Text Solution

Verified by Experts

The correct Answer is:
C
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AAKASH SERIES-STOICHIOMETRY-OBJECTIVE EXERCISE - 1
  1. The following property of a gas does not vary with pressure and temper...

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  2. The ratio between the number of molecules in equal masses of nitrogen ...

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  3. The gas which is twice as dense as oxygen under the same conditions is

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  4. 1 mole of water vapour is condensed to liquid at 25^(@)C. Now this wat...

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  5. A chemical equation is always balanced with respect which one of the f...

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  6. Which of the following has highest mass?

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  7. 1 gram of hydrogen contains6xx10^(23) atoms. Then 4 grams of He contai...

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  8. Elements 'A' and 'B' combine in the ratio of their

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  9. Molecular weight of orthophosphoric acid is M. Its equivalent weight i...

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  10. Which of the following acid has the same molecular weight and equivale...

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  11. The equivalent mass of CaCO(3)

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  12. The following is not a fixed quantity

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  13. Equivalent weight of K(2)Cr(2)O(7) as oxidant in acidic medium is

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  14. The equivalent weight of Bayer's reagent is

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  15. Molecular weight of KMnO(4) is "M". In a reaction KMnO(4) is reduced t...

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  16. When Ferrous sulphate acts as reductant, its equivalent weight is

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  17. 2H(2)Orarr 4e^(-)+O(2)+4H^(+).The equivalent weight of oxygen is

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  18. In acidic medium dichromate ion oxidises ferrous ion to ferric ion. If...

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  19. The equivalent weight of hypo in the reaction [M is molecular weight] ...

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  20. (A) : Equivalent weight of Cu in CuO is 63.6 and in Cu(2)O is 31.8. ...

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