ALL PRICES ARE BASED ON GAMES THAT WORK 100%. THE PRICE GUIDE DOES NOT INCLUDE FULLY RESTORED MACHINES. AS YOU KNOW THE RESTORATION OF MACHINES IS VERY EXPENSIVE AND CAN DOUBLE OR TRIPLE THE VALUE OF A GAME. NEW MONITORS, NEW SIDEART, NEW OVERLAYS, ETC CHANGE THE PRICE OF GAMES.
Report Abuse. elements on the right side on the periodic table are unreactive, elements on the left are very reactive. The most unreactive elements are therefore the Noble gases.
1. hydrogen-a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas; the simplest and lightest and most abundant element in the universe. atomic number 1, H. tritium-a radioactive isotope of hydrogen; atoms of tritium have three times the mass of ordinary hydrogen atoms.ymbol H A colorless, odorless, highly flammable gaseous element that is the lightest and most abundant element in the universe. It occurs in water in combination with oxygen, in most organic compounds, and in small amounts in the atmosphere as a gaseous mixture of its three isotopes (protium, deuterium, and tritium).