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It is recommended that ammonia bottles b...

It is recommended that ammonia bottles be opened after cooling in ice for sometime. This is because

A

It brings tears to eyes

B

It has high vapour pressure

C

It is corrosive liquid

D

It is mild explosive

Text Solution

Verified by Experts

The correct Answer is:
B
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CENGAGE CHEMISTRY ENGLISH-P-BLOCK GROUP 15 ELEMENTS - THE NITROGEN FAMILY-Exercises (Single Correct)
  1. Which one of the following is used for drying of ammonia ?

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  2. Phosphorus is kept in

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  3. It is recommended that ammonia bottles be opened after cooling in ice ...

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  4. Silver chloride dissolves in excess of NH4OH. The cation present in so...

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  5. When NH4OH is added to copper sulphate solution, blue colour is obtain...

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  6. A certain element is forms a solid oxide which dissolves in water to f...

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  7. A colourless gas X forms a brown coloured gas when mixed with air. The...

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  8. The number of S =O and S-OH bonds present in peroxodisulphuric acid an...

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  9. When ammonia is heated with CO2 under pressure, the product is

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  10. Phosphorus is used in

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  11. When phosphine is bubbled through a solution of silver nitrate is pre...

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  12. When orthophosphoric acid is heated at 240^@ C, the main product forme...

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  13. Complete manure is that which supplies

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  14. Industrial preparation of nitric acid by Ostwald's process involves.

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  15. When treated with nitric acid which of the following liberates hydroge...

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  16. concentrared nitric acid oxidises cane sugar to

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  17. White phophorus reacts with caustic soda, the products are PH(3) and ...

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  18. White phosphorus may be removed from red phosphorus by

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  19. Which one of the acids is a dibasic acid ?

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  20. Which one of the following can be used as an anaesthetic?

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