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Problem: Cyclobutane decomposes to form ethylene:
C4H8(g) --> 2C2H4(g)
A graph of ln[C4H8] vs. time results in a linear graph with a slope of -3.05 * 10-2 s-1 at 525 degrees Celsius.
Required:
a). What is the half-life, in seconds, of cyclobutane at 525 degrees Celsius?
b). How many seconds are needed for the partial pressure to decrease to 1.0 torr from an initial pressure of 760 torr?
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