In order to determine the concentration of a physical property of a solution, there needs to be a significant difference in that property when quantity is changed. In addition, every concentration must have a unique measurable value. Therefore, when selecting a measuring device for concentration determination, it is important to know the behaviour of the solution.
Download the full application note to see an example on how the DPRn is used in determining the concentration of electrolyte solutions.
Experts speculate over cause of Iberian power outages
I´m sure politicians will be thumping tables and demanding answers - while Professor Bell, as reported above, says ´wait for detailed professional...