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For the reaction: aA + bB rarr cC+dD R...

For the reaction: `aA + bB rarr cC+dD`
Rate `= (dx)/(dt) = (-1)/(a)(d[A])/(dt) = (-1)/(b)(d[B])/(dt) = (1)/( c)(d[C])/(dt) = (1)/(d)(d[D])/(dt)`
The rate of formation of `SO_(3)` in the following reaction `2SO_(2) + O_(2) rarr 2SO_(3)` is `100 g min^(-1)`. Hence the rate of disappearance of `O_(2)` is

A

`50 " gmin"^(-1)`

B

`20 " gmin"^(-1)`

C

`100 " gmin"^(-1)`

D

`200 " gmin"^(-1)`

Text Solution

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The correct Answer is:
A
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