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2H(2) O(2) (l) rarr 2H(2)o(l) + O(2) (g)...

`2H_(2) O_(2) (l) rarr 2H_(2)o(l) + O_(2) (g)`
`100 mL` of `X` molar `H_(2)O_(2)` gives `3L` of `O_(2)` gas under the condition when 1 mole occupies `24 L`. The value of `X` is

A

2.5

B

`1.0`

C

3

D

`0.25`

Text Solution

Verified by Experts

The correct Answer is:
C
`{:(2H_(2)O_(2)(l),rarr 2H_(2)O(l)+,O_(2)(g),,),((1)/(4)"moles",,(1)/(8) "moles",,,"Value of "O_(2) " evolved" = (1)/(8) xx 24 = 3L):}`
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2H_(2) O_(2) (l) rarr 2H_(2)o(l) + O_(2) (g) 100 mL of X molar H_(2)O_(2) gives 3L of O_(2) gas under the condition when 1 moe occupies 24 L . The value of X is

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