Solubility is the ability of a solid, liquid or gaseous chemical called the solute to dissolve in solvent usually a liquid and form a solution. Solubility and factors affecting solubility chemistry. A few, such as ceriumiii sulfate, become less soluble in water as temperature increases. Factors affecting solubility solvent and types of solute, temperature, pressure and common ion effect are factors affecting solubility. Some solutes exhibit solubility that is fairly independent of temperature. Use this quiz and worksheet to see if you can answer that question. Apart from the nature of solute and solvent, temperature also affects solid solubility considerably. Factors affecting solubility26 the solubility of a compound depends upon the ph ysical and chemic al properties of the solute and the solvent as well as various other factors like. Learn factors affecting solubility with free interactive flashcards.
The 6 factors affecting solubility main life persona. The faster the water molecules are moving, the more collisions occur with the salt ions. Solution the reaction is exothermic, so an increase in temperature means that solubility would decrease. An increase in pressure and an increase in temperature in this reaction results in greater solubility. Many salts show a large increase in solubility with temperature. Factors affecting solubility presentation2 free download as powerpoint presentation. If molecular structures of solute and solvent are similar, more solute are dissolved in solvent with respect to solutions having dissimilar solute and solvent molecule structure. Main factors affecting solubility are the polarity, the effect of the common ion, the temperature, the pressure, the nature of the solute and the mechanical factors. The change in solubility cannot be determined from the given information. Overview of factors affecting oral drug absorption naining song a,b, shaoy u zhang b, changxiao liu a a tianjin state key laboratory of pharmacokinetics and pharmaco dynamics, tianjin inst. Learn vocabulary, terms, and more with flashcards, games, and other study tools. With increase of the temperature they became less soluble in each other and in water, but more soluble in organic solvents. The warmer the temperature, the more kinetic energy the water molecules have to pull ions away.
Factors affecting solubility henrys law and rate of. Pdf overview of factors affecting oral drug absorption. Choose from 500 different sets of factors affecting solubility flashcards on quizlet. If the dissolution process is endothermic then the solubility should increase with an increase in temperature in accordance with le chateliers principle. In this video we learn about some of the factors that affect the solubility of solids and gases in water. Factors affecting solubility presentation2 solubility. Factors affecting solubility joan santos elena villanueva.
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