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.
Best Answer: Molality is used in determining the change in freezing point and boiling point. The particles of solute interfere with the process of freezing and boiling making the boiling point lower and the boiling point higher. The more particles of solute per particle of solvent, the more interference there is. Molality measures the moles solute per kilogram of water. Molarity measures the moles of solute liter of solution. Molality measures # of atoms of solute vs number of atoms of solvent. 1 kg of water = 1000 g Ã· 18 g/mole * 6.02 * 10^23 atoms/mole = 3.44 * 10^25 molecules of water.