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.
Elements, Atoms, and Molecules. For a more advanced list of resources on atoms, elements and compounds. Elements are substances that cannot be separated into simpler substances. Salt is made up of the elements sodium and chloride. Water is made up of the elements hydrogen and oxygen. The smallest particles of matter are called atoms.
Compounds, like water, are formed by combining the atoms of different elements together according to some chemical formula. Review: 1  An atom is the smallest particle of an element that remain identical to all other particles. 2  The atoms of one element are different from those of all other element.