do salt or pepper shakers have more holes
Salt and pepper shakers It is important that salt and pepper be in the correct shaker, especially if they are not glass, so guests will not accidentally put salt on their food when they want pepper, or vice versa. The number of holes varies by culture, health and taste. In the United States where excessive salt is considered unhealthy, salt is stored in the shaker with the fewest holes, but in parts of Europe where pepper was historically a rare spice, this is reversed.[12]
Osmotic concentration Ionic compounds, such as salts, can dissociate in solution into their constituent ions, so there is not a one-to-one relationship between the molarity and the osmolarity of a solution. For example, sodium chloride (NaCl) dissociates into Na+ and Cl− ions. Thus, for every 1 mole of NaCl in solution, there are 2 osmoles of solute particles (i.e., a 1 mol/L NaCl solution is a 2 osmol/L NaCl solution). Both sodium and chloride ions affect the osmotic pressure of the solution.[2]