The cost of attending University of Florida for in-state students without financial aid is $6,381 USD. The cost for out-of-state students without financial aid is $28,659 USD.
Compounds. A compound is a substance formed when two or more elements are chemically joined. Water, salt, and sugar are examples of compounds. When the elements are joined, the atoms lose their individual properties and have different properties from the elements they are composed of. A chemical formula is used a quick way to show the composition of compounds.
Key Concepts. 1  Elements and Compounds are pure substances. 2  An element is a pure substance that cannot be decomposed into simpler substances. 3  Elements are listed in the Periodic Table of the Elements. 4  Each element has a 1 or 2 letter symbol. Elements are listed in the Periodic Table of the Elements. 2  Each element has a 1 or 2 letter symbol. 3  A compound is a pure substance that can be decomposed into simpler substances. 4  Compounds are made up of two or more elements.