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KO(2) is used in oxygen cylinders in spa...

`KO_(2)` is used in oxygen cylinders in space and submarines because it

A

Asorbs `CO_(2)` and increases `O_(2)` content

B

Elminates moisture

C

Absorbs `CO_(2)`

D

Produces ozone

Text Solution

Verified by Experts

The correct Answer is:
A

`4KO_(2)+2CO_(2)rarr 2K_(2)CO_(3)+3O_(2)`
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  5. The peramagnetic species is

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  10. Which of the following compounds is/are not soluble in water?

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  11. When a standard solution of NaOH is left in air for a few hours:

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  12. In the following sequence of recation, identify the compounds (A), (B)...

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  16. What is the reaction occuring at the anode in Down's process for the e...

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  17. shine at freshly cut sodium is because of

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  18. The solubility of alkali metal hydroxides follows the order:

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  19. The magnetic moment of KO(2) at room temperature is ---------- BM.

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  20. sodium peroxide which is a yellow solid, when exposed to air becomes w...

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