Ionic Bonds Essay

The hebdomadary tabulate is a masterpiece of organized chemic information. It is a shelve of the chemical substance elements in which the elements be arranged by revisal of instalmentic number. The standard form of the table includes periods (horizontal rows in the periodic table) and groups (vertical rows in the periodic table). Atoms are the basic building blocks of ordinary bicycle matter. Atoms are made up of particles called protons, electrons, and neutrons. Protons do a positive electrical charge, electrons sway a negative electrical charge, and neutrons melt no electrical charge at all. The protons and neutrons come together in the commutation part of the atom, called the kernel, and the electrons orbit the nucleus in the electron cloud. An element is a warmheartedness that is made entirely from one compositors case of atom.For example, the element hydrogen is made from atoms containing a single proton and a single electron. If you mixed bag the number of proton s an atom has, you change the type of element it is. There are 117 divergent elements. According to the atomic model, electrons orbit the nucleus at specific levels, or drums. Electrons deal shells, starting from the innermost, going to the outer(prenominal). Electrons in the outermost shell, which are involved in bonding, are known as valence electrons. When many another(prenominal)(prenominal) types of atoms come into contact with one another, electrons net be transferred from one atom to another thus creating an ion. An ion is an atom that has lost or gained an electron. Ions form because neutral atoms become aerated by the losing or gaining an electron. An anion is created when one atom gains electrons.On the contrary, a cation is created when an atom loses electrons. The eight rule is a simple chemical rule that states that atoms tend to attract individually other in such a way so that they each render eight electrons in their valence shells. The octet rule is applic able to the main-group elements, especially carbon, nitrogen, oxygen, and the halogens (five nonmetal elements found in group 17 of the periodic table), but also the metals in the first two columns of the periodic table.In simple terms, the octet rule says that atoms are more stable when their outer shell is filled, and therefore, atoms will lose, gain, or share electrons to entirely fill their outer shells. An Ionic enhance is a bond between a positively charge molecules (cations) with a negatively charged molecules (anions). Ionic compounds are organize between a metal and a non-metal. The metal loses the valence electrons to the non-metal thus forming dome bonds due to the attraction between the cations and the anions.