When an ionic compound dissolves in water, it dissociates into its constituent ions, increasing the number of solute particles in the solution. This phenomenon leads to a decrease in the vapor pressure of the solution compared to that of pure water, as described by Raoult's Law. The extent of the vapor pressure reduction is proportional to the concentration of the dissolved ions. Therefore, the vapor pressure of the solution is lower than that of the pure solvent.
Cobalt!
Dilute
I don't know, I suppose we have to ask a chemist.
To create a 50% chlorinated solution from the 60% and 40% solutions, the chemist will need to mix the two in equal amounts. Therefore, 50 L of the 60% solution and 50 L of the 40% solution are needed to make a 100 L solution that is 50% chlorinated.
When an ionic compound dissolves in water, it dissociates into its constituent ions, increasing the number of solute particles in the solution. This phenomenon leads to a decrease in the vapor pressure of the solution compared to that of pure water, as described by Raoult's Law. The extent of the vapor pressure reduction is proportional to the concentration of the dissolved ions. Therefore, the vapor pressure of the solution is lower than that of the pure solvent.
The chemist synthesized a new compound in the laboratory.
The chemist analyzed the compound to determine its chemical composition.
He was a chemist. It's just a job description.
Cobalt!
The chemist prepared a dilute solution by adding water to the concentrated solution.
30 liters of a 10 % solution of fertilizer has .1(30) = 3 liters of fertilizer 1 liter of 30% solution has .3 liter of fertilizer 10 liters of 30% solution has 3 liters of fertilizer so, the chemist needs 10 liters of the 30% solution and 20 liters of water to make 30 liters of a 10% solution.
little solvent and much solute r.s.c
Stanley Rottiser Benedict, an American chemist
Yes, you should be able to obtain borax solution from a chemist or a chemical supply store. It is often used in laboratory settings for various experiments and processes. Just be sure to check the purity and concentration of the solution to ensure it meets your specific needs.
The chemist mixed the solute into the solvent to create the solution.
Dilute