Whether you commit to the full weekend or just one day, either way, you do not want to miss out on the epic glory of this stellar line-up. Check out our coverage of Rock the Lake 2016, to see what those of you have tickets are in for.
Part 3. Survey of Period 1: hydrogen H to helium He. Period 1, the shortest period of the periodic table, only consists of two elements, hydrogen and helium. Although the properties of helium match those of the other Noble Gases, hydrogen does not really fit into any group. A brief summary of their properties is given below.
Hydrogen is the lightest and most abundant element in the universe. The hydrogen-helium abundance ratio is an important clue to the cosmological process. The nucleus of ordinary hydrogen consists of a single proton, but it also occurs as deuterium with a proton and a neutron.ydrogen burns in oxygen or air with an almost colorless flame and has potential as a fuel. Since it requires energy to separate hycrogen, its real potential is as a storage medium for energy; processes like electrolysis of water can produce hydrogen for storage as a fuel.