Presented by:Ms Hina Junaid

ObjectivesObjectives

Remembering: Remembering: Students already knows about the concept Students already knows about the concept of solid,of solid, liquid & gas.liquid & gas.

Understanding:Understanding: to give them clear concept of solute, to give them clear concept of solute, solvent & solution with different examples. solvent & solution with different examples.

Applying:Applying: By performing different experiment teacher able By performing different experiment teacher able to explain the solution, crystallization, immiscible liquids to explain the solution, crystallization, immiscible liquids very easily.very easily.

Analyzing: Analyzing: Give them differences b/w solute & solvent, Give them differences b/w solute & solvent, miscible & immiscible etc.miscible & immiscible etc.

Evaluating:Evaluating: Assess the students by giving them different Assess the students by giving them different test, quiz, MCQs etc.test, quiz, MCQs etc.

Creating:Creating: to give them any science to give them any science project/experiments/assignments that must relate to the project/experiments/assignments that must relate to the topic.topic.

Quran & ScienceQuran & Science SoluteSolute SolventSolvent SolutionSolution Dilute solutionDilute solution Saturated solutionSaturated solution Video of ExperimentVideo of Experiment

CrystallizationCrystallization Immiscible liquidsImmiscible liquids VideoVideo Fizzy drinksFizzy drinks ResourcesResources

Quran & scienceQuran & science

It is He Who created all things, and ordered them in due proportions.    (Furqan: 2)

Solute

The substance that dissolves is called the solute.

e.g. sugar, salt etc.

Solvent

The substance that dissolves the solute is called solvent.

e.g. water, petrol, etc

A solution is A solution is formed when formed when solute particles solute particles are strongly are strongly attracted to the attracted to the solvent particles. solvent particles.

Solute + solvent Solute + solvent = solution= solution

SOLUTE DISSOLVE IN SOLUTE DISSOLVE IN SOLVENTSOLVENT

Dilute solution is a mixture that has Dilute solution is a mixture that has only a little solute dissolved in a only a little solute dissolved in a certain amount of solvent.certain amount of solvent.

Example: one spoon of sugar Example: one spoon of sugar dissolve in one glass of water.dissolve in one glass of water.

A solution that A solution that contains maximum contains maximum possible amount of possible amount of solute is called a solute is called a saturated solution. saturated solution. It means in a It means in a saturated solution saturated solution no more solute can no more solute can be added.be added.

VIDEO OF EXPERIMENTVIDEO OF EXPERIMENT

► Crystallization is the Crystallization is the (natural or artificial) (natural or artificial) process of formation process of formation of solid of solid crystals from from a homogeneous a homogeneous solution . .

► This process is often This process is often used as a technique used as a technique to separate a solute to separate a solute from a liquid from a liquid solution.solution.

►Some liquids are Some liquids are insoluble in water insoluble in water they are called they are called immiscible liquid.immiscible liquid.

►E.g. if water and E.g. if water and petrol will formed petrol will formed a layer above the a layer above the water they are water they are said to be said to be immiscible liquid.immiscible liquid.

► Fizzy drinks are Fizzy drinks are made by adding made by adding carbon dioxide gas carbon dioxide gas to the drink under to the drink under pressure.pressure.

► e.g. coca cola, diet e.g. coca cola, diet cola and lemonade cola and lemonade are the examples of are the examples of fizzy drinkfizzy drink

www.Google.comwww manythings.orgwww youtube.comWikipedia

BOOKS Awareness of scienceUnderstanding science