Hangar One is one of the world's largest freestanding structures, covering 8 acres (3.2 ha) at the Moffett Field airship hangars site at Moffett Field in Mountain View, in Santa Clara County of the southern San Francisco Bay Area, California.
Molar concentration (also called molarity, amount concentration or substance concentration) is a measure of the concentration of a solute in a solution, or of any chemical species, in terms of amount of substance per unit volume.
2 the ratio of the mass or volume of a solute to the mass or volume of the solution or solvent. See also molality, molarity. 3 to focus or direct one's thoughts or attention. 4 a means of expressing the amount of herb and solvent used in formulating an herbal preparation.