Do you know what the words concnetrated means and like the difference between a concentrated soloution and a dilute souloution is?
Posting your school subject will get you some help faster than all that rant.
Try looking those terms up at http://www.answers.com
Concentration can be measured in a variety of terms. For the sake of simplicity, let's just say we measure the concentration in percent. That means, in technical terms, that a 10% solution of salt contains 10 grams of salt in100 grams of solution (or about 90 grams water). Of course, you could use 10 pounds of salt and 90 pounds of water. Concentrated solutions versus dilute solutions are not so easy to define because those are relative terms. But I think we would agree that a 90% salt solution is more concentrated than a 1% salt solution. In reality, a concentrated solution is meant to contain "a lot" of solute per 100 grams of solution" and dilute solutions contain "a small amount of solute per 100 grams solution." In scientific terms, "a lot" versus "a little" have little meaning. I hope this helps.
Yes, I can explain what the words "concentrated" and "dilute" mean, as well as the difference between a concentrated solution and a dilute solution.
When we talk about a solution, we are referring to a mixture of one or more substances dissolved in a liquid, usually water. The concentration of a solution refers to the amount of solute (the substance being dissolved) that is present in a given amount of solvent (the liquid in which the solute is dissolved).
A concentrated solution is one that contains a large amount of solute compared to the amount of solvent. In other words, it has a high concentration. You can think of it as having a lot of particles of the solute packed closely together in a smaller volume of the solution. Concentrated solutions often have a strong or intense flavor, color, or odor because of the high proportion of solute present.
On the other hand, a dilute solution is one that contains a small amount of solute compared to the amount of solvent. It has a low concentration. In a dilute solution, the solute particles are more spread out in a larger volume of the solution. Dilute solutions often have a weak or mild flavor, color, or odor because of the low proportion of solute present.
To determine the concentration of a solution, you need to know the amount of solute and the amount of solvent used. The most common way to express concentration is as a percentage or a ratio. For example, you might see a solution labeled as "10% sodium chloride" which means it contains 10 grams of sodium chloride (solute) dissolved in 100 mL of water (solvent). The specific concentration values depend on the substances involved and the desired purpose of the solution.
In summary, a concentrated solution has a high concentration of solute, while a dilute solution has a low concentration. The concentration of a solution can be determined by knowing the amount of solute and the amount of solvent used.