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anonymous
 5 years ago
A zeroorder reaction has a constant rate of 4.80×10−4M/s . If after 60.0 seconds the concentration has dropped to 7.00×10−2M , what was the initial concentration?
anonymous
 5 years ago
A zeroorder reaction has a constant rate of 4.80×10−4M/s . If after 60.0 seconds the concentration has dropped to 7.00×10−2M , what was the initial concentration?

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Concentration at time t = (Constant rate x time t) + Initial concentration

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.07.00×10^(2)=(4.80×10−4)(60) + Initial concentration using algebra, we get (7.00×10^(2)) + ((4.80×10−4)(60)) = Initial concentration = 9.88^(2) M :))
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