In Nevada, you will find major cities such as: Las Vegas, Reno, Henderson, North Las Vegas, Sparks, Carson City, Pahrump, Elko, Fallon, Hawthorne, Gardnerville, Mesquite. With Las Vegas being a large tourist attraction, tourist industries are Nevadaâs largest employers.
Carbon (from Latin: carbo coal) is a chemical element with symbol C and atomic number 6. On the Periodic table, it is the first (row 2) of six elements in column (group) 14, which have in common the composition of their outer electron shell. It is nonmetallic and tetravalent âmaking four electrons available to form covalent chemical bonds.
The atomic number or proton number (symbol Z) of a chemical element is the number of protons found in the nucleus of an atom of that element. It is identical to the charge number of the nucleus. The atomic number uniquely identifies a chemical element. In an uncharged atom, the atomic number is also equal to the number of electrons.