Examlex
Describe the physical differences between high volcanic islands and low coral atolls. Specifically, discuss how these islands were formed, and differences in vegetation, soils and precipitation.
Cyclopropenyl Cation
A highly reactive ion with a three-membered ring structure and a positive charge.
π Network
A conjugated system in chemistry involving alternating single and double bonds that allow for the delocalization of pi electrons across the structure.
Increasing Acidity
A term referring to the rising strength of acid, usually measured by a decrease in pH value or an increase in the ability to donate protons (\(H^+\)) in solution.
Cycloheptatriene
A cyclic hydrocarbon with seven carbon atoms and three double bonds, known for its interesting reactivity due to aromatic destabilization.
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