1.

In the reaction, "BrO"_(3)^(-)(aq)+5"Br"^(-)(aq)+6" H"^(+)to3" Br"_(2)(l)+3" H"_(2)O(l), the rate of appearance of bromine ("Br"_(2)) is related to the rate of disappearance of bromide ions as follows :

Answer»

`(d[Br_(2)])/(DT)=-(5)/(3)(d[BR^(-)])/(dt)`
`(d[Br_(2)])/(dt)=(5)/(3)(d[Br^(-)])/(dt)`
`(d[Br_(2)])/(dt)=(3)/(5)(d[Br^(-)])/(dt)`
`(d[Br_(2)])/(dt)=-(3)/(5)(d[Br^(-)])/(dt)`

SOLUTION :(d) : `(1)/(3)(d[Br_(2)])/(dt)=-(1)/(5)(d[Br^(-)])/(dt)" or "(d[Br_(2)])/(dt)=-(3)/(5)(d[Br^(-)])/(dt)`


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