The rearrangement of cyclopropane to propene at 500 °C (CH2)3 CH3CH=CH2 is first order in (CH2)3...

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The rearrangement of cyclopropane to propene at 500 °C (CH2)3 CH3CH=CH2 is first order in (CH2)3...

The rearrangement of cyclopropane to propene at 500 °C (CH2)3 CH3CH=CH2 is first order in (CH2)3 with a rate constant of 6.70×10-4 s-1. If the initial concentration of (CH2)3 is 0.182 M, the concentration of (CH2)3 will be M after 1948 s have passed.

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Answer 1

Answer #1

Solution:

The first order kinetics is:

K= (2.303/t) log (a/ a-x)

The left concentration of cyclopropane is calulated as:

(a-x)= 0.0488 M

The complete solution is given in attached sheet.

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Answer 2

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