PRODUCT DESIGN. Product design is cross-functional, knowledge-intensive work that has become increasingly important in today's fast-paced, globally competitive environment. It is a key strategic activity in many firms because new products contribute significantly to sales revenue.
Covalent bonds form when two atoms have a very small (nearly insignificant) difference in electronegativity. The value of difference in electronegativity between two atoms in a covalent bond is less than 1.7.Covalent bonds often form between similar atoms, nonmetal to nonmetal or metal to metal. Covalent bonding signals a complete sharing of electrons.olar Covalent Bonds. Polar covalent bonds fall between ionic and covalent bonds. They result when two elements bond with a moderate difference in electronegativity moderately to greatly, but they do not surpass 1.7 in electronegativity difference.
â¢ covalent bond: a bond formed when atoms share one or more pairs of electrons. â Compounds that are networks of bonded atoms, such as silicon dioxide, are al so covalently bonded. â Covalent bonds usually form between nonmetal atoms. Covalent Bonds, continued â¢ Covalent compounds can be solids, liquids, or gases.â In a chlorine molecule, Cl 2, the atoms share two electrons.â They are joined by one covalent bond. Covalent Bonds, continued â¢ Atoms may share more than one pair of electrons.