Key: 1ml=1gram
Using that key, you measure the solutions and find out the weight (in grams). Then you can subtract the entire weight of the solution from the weight if the water and the one with the most is the more concentrated.
Osmosis
The types of solutions based on solubility are saturated, unsaturated, and supersaturated. A saturated solution contains the maximum amount of solute that can dissolve in a solvent at a given temperature. An unsaturated solution can dissolve more solute, and a supersaturated solution contains more solute than it normally would at a particular temperature.
An electric current generally passes more easily through a concentrated solution than through a dilute solution. This is because a concentrated solution contains a higher number of ions, which are charge carriers, allowing for better conductivity. In contrast, a dilute solution has fewer ions, resulting in reduced conductivity and making it harder for the current to flow.
You are probably looking for "dilute" but that is wrong, dilute is relative. A dilute solution of table salt (sodium chloride) can be a very different concentration to a dilute solution of slaked lime (calcium hydroxide).
Solution A is highly concentrated than solution B.
A dilute solution has a low amount of solute dissolved in the solvent, while a concentrated solution has a high amount of solute dissolved in the solvent. Dilute solutions are more diluted or "weaker," whereas concentrated solutions are more dense or "stronger" in terms of solute concentration.
A dilute solution has a low concentration of solute dissolved in a solvent, whereas a concentrated solution has a high concentration of solute dissolved in a solvent. Dilute solutions have more solvent relative to the amount of solute, while concentrated solutions have more solute relative to the amount of solvent.
A solution with a high amount of solute is considered concentrated. This means there is a large quantity of the solute dissolved in the solvent. Concentrated solutions usually have a higher concentration than diluted solutions.
When comparing solutions, those that have the same concentration are isotonic. One that is more concentrated is hypertonic; less concentrated is hypotonic.
You do this in order to minimize error due to imperfect rinsing. If you start with a high concentration and work your way down, you may transfer concentrated solution to the lower concentrated solution.
A solution that has a small amount of solute dissolved in it.
Nothing more can be added to a saturated solution - the liquid is literally 'full up' with the solute being dissolved, so if you carry on adding the solute, it will not dissolve and the solution will not become any more concentrated. A concentrated solution has a very large amount of the solute in it (there is more solute than solvent), but it has not yet reached the point where no more solute can be dissolved. If you keep adding to it, the solute will dissolve.
The 0.5M solution has a lower concentration of NaCl compared to the 2.0M solution. This means the 2.0M solution has more NaCl dissolved in the same volume of water. Consequently, the 2.0M solution will be more concentrated and have a higher osmolarity compared to the 0.5M solution.
A saturated solution that is closer to its solubility limit is more concentrated than one that is further below its solubility limit. This means that a solution with a higher concentration of solute is more concentrated.
Osmosis
The types of solutions based on solubility are saturated, unsaturated, and supersaturated. A saturated solution contains the maximum amount of solute that can dissolve in a solvent at a given temperature. An unsaturated solution can dissolve more solute, and a supersaturated solution contains more solute than it normally would at a particular temperature.
'Dilute' means LOW and 'Concentrated' means HIGH concentration of solute(s)