The price you could expect to pay for contact lens solution can vary on where it is purchased. Contact lens solution can cost anywhere from around $6 to around $15.
If it is saturated with a solid solute, you would expect some of the solid to precipitate out - as long as the solid could find a surface to nucleate on. If it is saturated with a gas, you would expect more gas to dissolve into it as long as it was still in contact with the saturating gas in the gas phase.
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The solute in a solution modify the boiling point of water.
Contact solution can be purchased at most departmental stores and pharmacies. Some examples of these stores would be Walgreens, Target and CVS pharmacy.
The concentration; to prepare a solution the compound must have a solubility.
Water solution of sodium chloride is neutral.
A water solution of sodium chloride is neutral.
You would expect to find fewer hydrogen ions in the solution with a pH of 6 compared to a solution with a pH of 3. pH is a measure of the concentration of hydrogen ions in a solution, so as the pH value increases, the concentration of hydrogen ions decreases.
Phenolphthalein will turn pink or magenta in basic solutions and remain colorless in acidic solutions. Therefore, if added to an ammonia-based solution of window cleaner, which is basic, we would expect the solution to turn pink or magenta.
A water solution of sodium chloride is neutral.
No. However, bromine would displace iodine in potassium iodide.
I would expect a rough surface to have the greatest amount of friction due to the increased contact points between the surfaces, resulting in a higher resistance to motion. Smooth surfaces typically have less friction due to reduced contact points.