In acid-base balance, the kidney is responsible for 2 major activities: 1  Reabsorption of filtered bicarbonate: 4,000 to 5,000 mmol/day. 2  Excretion of the fixed acids (acid anion and associated H +): about 1 mmol/kg/day..4.3 Bicarbonate Reabsorption. Daily filtered bicarbonate equals the product of the daily glomerular filtration rate (180 l/day) and the plasma bicarbonate concentration (24 mmol/l). This is 180 x 24 = 4320 mmols/day (or usually quoted as between 4000 to 5000 mmols/day).
Mixing water and sugar produces a mixture that is called a solution. In chemistry labs, this is often an experiment used to demonstrate the solubility of a solute in a solvent. In this experiment, the solute is sugar, and water is the solvent. Continue Reading. To form the solution, sugar dissolves in a glass of water.
Mixing: Cut or twist off desired amount of epoxy. Mix by kneading putty with fingers until a uniform color is achieved. For ease of mixing warm putty to room temperature or above. Powder on hands (corn starch, baby powder) is helpful to minimize sticky epoxy contact before hardening begins.