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Which of the following substance can be ...

Which of the following substance can be used for drying neutral or basic gases?

A

Calcium carbonate

B

Sodium carbonate

C

Sodium bicarbonate

D

Calcium oxide

Text Solution

Verified by Experts

The correct Answer is:
D
Calcium oxide,CaO is used for drying neutral or basic gases.Acidic gases like `SO_2,CO_2` etc., will react with basic CaO.
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DINESH PUBLICATION-ALKALI EARTH METALS-Revision Questions From Competitive Exams.
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  2. Halides of alkaline earth metals form hydrates such as MgCl(2).6H(2)O,...

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  3. Which of the following substance can be used for drying neutral or bas...

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  4. Bleaching powder loses its power on keeping for a long time because

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  5. Among the alkaline earth metals, the element forming predominantly cov...

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  6. Plaster of Paris is used

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  7. Magnesium is an important component of which biomolecule occuring exte...

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  8. Which of the following is the smallest cation?

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  9. A metal X on heating in nitrogen gas gives Y,Y on treatment with H(2)O...

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  10. Formula of plaster of Paris is

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  11. The reaction of slaked lime with Cl2 gas gives

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  12. The nitride salt of Ca when treated with H2O gives

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  13. The name of CaSO4.1/2H2O is

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  14. When one mole of bleaching powder is completely decomposed, then the m...

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  15. In the presence of cobalt chloride (CoCl2), bleaching powder decompose...

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  16. Limestone is not used in which of the following manufacturing processe...

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  17. On heating quicktime with coke in an electric furnace, we get

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  18. Magnesium can be obtanied by

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  19. The metal present in chlorophyll is

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  20. A solution of MgCl(2) in water has pH

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