molarity

Examples of molarity in the following topics:

• Concept of Osmolality and Milliequivalent

  • A solution's molarity is the number of moles of solute per liter of solution.
  • Molarity and molality represent solution concentration, but electrolyte concentrations are usually expressed in terms of milliequivalents per liter (mEq/L).
  • Example problems are presented explaining how to prepare molar solutions and convert to percent concentration.

• Early Hominins

  • A. afarensis had smaller canines and molars compared to apes, but these were larger than those of modern humans .
  • Their molars show heavy wear, suggesting that they had a coarse and fibrous vegetarian diet as opposed to the partially carnivorous diet of the more gracile australopiths.