Cyclopropane isomerizes to propene in an irreversible, first-order reaction. At 700 K, a sample of 2 — Kinetics Chemistry Question
Question
Cyclopropane isomerizes to propene in an irreversible, first-order reaction. At 700 K, a sample of 22.0 mm Hg of cyclopropane is introduced into a reaction vessel. After 1.0 min, the partial pressure of the product, propene, was found to be 17.5 mm Hg. What is the rate constant for the isomerization at this temperature?
A.
3.8 × 10–3 s–1
B.✓ Correct
2.6 × 10–2 s–1
C.
0.23 s–1
D.
1.6 s–1
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