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A mixture of C(3)H(8)(g) & O(2) having t...

`A` mixture of `C_(3)H_(8)(g) & O_(2)` having total volume `100ml` in an Eudiometry tube is sparked `&` it is observed that a contraction of `45ml` us observed what can be the composition of reacting mixture.

A

`35 ml C_3 H_8 and 65 ml O_2`

B

`25 ml C_3 H_8 and 75 ml O_2`

C

`45 ml C_3 H_8 and 55 ml O_2`

D

`55 ml C_3 H_8 and 45 ml O_2`

Text Solution

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The correct Answer is:
B
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