As the concentration of a solute in a solution increases, the freezing point of the solution ___ and the vapour pressure of the solution ___.
concentration Also found in: Dictionary, Thesaurus, Medical, Financial, Acronyms, Wikipedia. concentration concentration, in chemistry, measure of the relative proportions of two or more quantities in a mixture. The concentration of a solute is very important in studying chemical reactions because it...
What is the concentration of a solution? What Is a Solution: Solutions are composed of two parts, solvent and solute. The solute is the substance present in lesser quantity and the solvent is what dissolves the solute and is present in a greater quantity. Answer and Explanation: 1 Become ...
The solubility of a substance at a given temperature is defined as the concentration of the dissolved solute that is in equilibrium with the solvent. 相关知识点: 试题来源: 解析 在一定温度下,某物质在溶剂中达到饱和状态时的浓度,叫做这种物质在这种溶剂中的溶解度.(既然是定义defined as ,我建议用...
英语翻译The increased concentrationof the solutes and particles at the membrane surface results ina greater back diffusion into the bulk until a steady state is reached,when the rate of back diffusion balances the rate of accumulation nearthe membrane surface.The factors that enhance the back diffusi...
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How does osmosis work in a cell if a cell is placed in a solution with a higher concentration of solute than the inside of the cell? Explain the difference between passive, facilitated, active, and coupled transport of how small molecules pass through the membrane...
density there are 2 steps to solve this one. solution step 1 concentration is the amount of a substance (solute) in a certain volume of solution or mixture. it is perhaps bet... view the full answer step 2 unlock answer unlock previous qu...
Concentration The amount of a substance per defined space. The concentration of salt in the soup was too high. 6 Strength The potency or effectiveness of a substance. The strength of the antibiotic determines its dosage. 6 Concentration A measure of how much solute is dissolved in a solvent....
Osmosis is a process that occurs between two containers separated by a semi-permeable barrier. If the barrier has pores large enough to allow water molecules to pass but small enough to block the molecules of a solute, water will flow from the side with the smaller concentration of solute to...