1 String str = Java String to String Array Example; /*. * 2  To convert String object to String array, first thing. * 3  we need to consider is to how we want to create array. *. * 4  In this example, array will be created by words contained. *  in the original String object.
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.
Mixtures are substances composed of two or more components physically blended. When two or more similar kinds of atoms bind, they form an isotope. A molecule contains two or more atoms. Protons, neutrons, and electrons comprise atoms, which chemically bond with other atoms to form molecules.