Preparation of Different Types of Solutions PDF
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Uploaded by DynamicTropicalRainforest
Imam Ja'afar Al-Sadiq University/Kirkuk
Noor K.H
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Summary
This document is a lecture on the preparation of different types of solutions, covering the definitions of solvents and solutes, types of solutions (homogeneous and heterogeneous), and different examples of solutions.
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PREPARATION OF DIFFERENT TYPES OF SOLUTION BY:NOOR.K.H 1. What is a Solvent? The component that dissolves the other component is called the solvent. 2. What is Solute? The component that is/are dissolved in the solvent is/are called solute. Generally solvent is present in major proportion...
PREPARATION OF DIFFERENT TYPES OF SOLUTION BY:NOOR.K.H 1. What is a Solvent? The component that dissolves the other component is called the solvent. 2. What is Solute? The component that is/are dissolved in the solvent is/are called solute. Generally solvent is present in major proportion compared to the solute. The amount of solute is lesser than the solvent. The solute and solvent can be in any state of matter i.e. solid, liquid or gas. What is a Solution A solution is a homogeneous mixture of two Or more components in which the particle size is smaller than 1 nm. Common examples of solutions are sugar in water and salt in water solutions, Characteristics of Solution Solutions have two components, one is solvent and the other is solute The Concentration of a Solution The amount of solute in a given solution is called the concentration of a solution. The proportion of solute and solvent in solutions is not even. Depending upon the proportion of solute, a solution can be: Diluted Concentrated Saturated What are the 3 types of solution Solid ,liquid, gaseous solutions What are the matter or state solution? ( )أوWhat are the 3 types of solution?? Gas as a solvent If the solvent is a gas, only gases are dissolved under a given set of conditions. e.g. Air Liquid as a solvent Gas in liquid: e.g. oxygen and carbon dioxide in water Liquid in liquid: e.g. ethanol in water Solid in liquid: e.g. salt or sugar in water Solid as a Solvent Gas in solid: e.g. hydrogen dissolves in palladium Liquid in solid: e.g. mercury in gold forms amalgam, water in solid salt-moist solids Solid in solid: e.g. steel, alloys like bronze, brass types Mixtures of solutions Solution can be of two types : Homogeneous solutions : When the solution contain single layer of components, it is called as Homogeneous solution. Heterogeneous solution : When the solution contain more than one layer of components, it is called as heterogeneous solution.
