The isomerization of cyclopropane to form propene is a first-order reaction. 
At 760 K, 15% of a sample of cyclopropane changes to propene in 6.8 min.What is the half-life of cyclopropane at 760 K?
Definitions:
Single-Celled
Referring to organisms that consist of only one cell, carrying out all the functions necessary for life.
Dinoflagellates
A phylum of microorganisms found in marine and freshwater environments, known for their ability to conduct photosynthesis and for some species, to produce bioluminescence and harmful algal blooms.
Alveolates
A group of protists characterized by the presence of alveoli, small sacs underneath their cell membranes.
Kelps
Large brown seaweeds that grow in underwater forests in shallow oceans, known for their high growth rate and the complex habitat they provide for marine life.
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