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Which of the following could act as a pr...

Which of the following could act as a propellant for rockets ?

A

`Liq. H_(2)+Liq. O_(2)`

B

`Liq. N_(2)+Liq. O_(2)`

C

`Liq. H_(2)+Liq. N_(2)`

D

`Liq. O_(2)+Liq. Ar`

Text Solution

Verified by Experts

The correct Answer is:
a
Liq. `H_(2)` because of low atomic mass and high enthalpy of combustion and liq. `O_(2)` is strong supported for combustion.
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  6. Hydrogen combines with other elements by

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  9. Which of the halogen has maximum affinity for hydrogen ?

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  11. Hydrogen acts as a reducing agent and thus resembles

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  12. Which position for hydrogen explain all its properties ?

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  13. The metal which displaces hydrogen from a boiling caustic soda solutio...

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