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N(2)O(5) decomposes according to equatio...

`N_(2)O_(5)` decomposes according to equation,
`2N_(2)O_(5) rarr 4 NO_(2)+O_(2)`
(a) What does `-(d[N_(2)O_(5)])/(dt)` denote?
(b) What does `(d[O_(2)])/(dt)` denote?
(c) What is the unit of rate of this reaction?

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Verified by Experts

The correct Answer is:
(a) rate of decompoistion of `N_(2)O_(5)`
(b) rate of formation of `NO_(2)`
( c) `mol L^(-1) min^(-1)`
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