Here's where things get fun. Just like the number of reps, 3-6 sets is the best range of volume for this training method. If you like your workouts paced like clockwork, take 30-60 seconds rest between each exercise.
The natural attraction between positive and negative keeps the ions surrounded by water molecules and therefore dissolved in solution. Many biochemicals are either polar molecules or charged ions (or both) so water makes an excellent solvent for them.
Is sodium chloride soluble in an organic solvent? Sodium chloride is ionic and only dissolves in polar solvents-  water is excellent. In non-polar organic solvents such as  hydrocarbons it is insoluble but in polar organic â¦solvents it has  limited solubility, e.g. in methanol and tetrahydrofuran. 3 people found this useful.