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In: Chemistry

Consider the reaction C2H6 2CH3 at a temperature where the half-life is 38.6 minutes. What is...

Consider the reaction C2H6 2CH3 at a temperature where the half-life is 38.6 minutes. What is the first order rate constant at this temperature? k = 0.018 Correct: Your answer is correct. min-1 How long would it take for the concentraton of C2H6 to drop from 3.0 mM to 0.6 mM? t = min If the initial concentration is 3.0 mM, what would the concentration be after 11.0 minutes? [C2H6] = mM How long would it take to convert 95% of C2H6 at this temperature? t = min

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Expert Solution

Consider the reaction C2H6 ------ 2CH3 at a temperature where the half-life is 38.6 minutes. What is the first order rate constant at this temperature?

How long would it take for the concentraton of C2H6 to drop from 3.0 mM to 0.6 mM?

If the initial concentration is 3.0 mM, what would the concentration be after 11.0 minutes?

How long would it take to convert 95% of C2H6 at this temperature?


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