Drugs are most often absorbed in the gastrointestinal system through a process called passive diffusion. Passive diffusion works because particles in a solution tend to even out. A high concentration of particulate seeps into low areas of concentration until a balance is achieved.
Concentration of hydrogen ions in a solution is called: Acid concentration and pH = - log10(hydrogen ions concentration, in mol/l)
Standard solution
A solution with the same solute concentration as another (e.g. human body fluids) is called isotonic.
This is called diffusion
This is a molar concentration.
A solution which has a lesser concentration of particles is said to be dilute.
The process is called diffusion.
The process is called diffusion.
its called hypertonic
its called hypertonic
A solution with the same ratio of solute to solvent (concentration) as another solution is called isotonic. If it has more solvent and thus a lower solute concentration, then it is called hypertonic.
It is called an isotonic solution. If the salt concentration is higher, it is called hypertonic and if lower it is called hypotonic.