Concepts in Chemistry
Mole fraction is another way of expressing solution concentration. Mole fraction is the ratio of moles of solute to the total number of moles of solute and solvent. The …
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Solubility is the maximum amount of solute that will dissolve in a specific amount of solvent at a particular temperature and pressure. Solubility is usually expressed in grams of solute …
Molality (m) is the moles of solute dissolved in kg of solvent. While Molarity(M) is the moles of solute dissolved in volume of solution in …
A stock or standard solution is a solution in which you accurately know its concentration. You can make stock solutions in the chemistry laboratory or buy from chemical manufacturers. Once you have a …
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Why does one chemical dissolve in another? For one chemical to dissolve in another, these three steps must happen at the same time during the dissolving process. The steps are: …
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