Solutions, Suspensions & Colloids Explained | Class 9 Chemistry Chp 1 State of Matter | Lecture #5|
Автор: Mr.Ghulam Hussain m.philScholar
Загружено: 2026-01-13
Просмотров: 164
Lecture #5 : Solution, Suspension & Colloid
Definition of solution.
Solute aur solvent kya hota hai.
Homogeneous mixture ki explanation
Definition of suspension
Heterogeneous mixture kya hota hai
Definition of colloid
Colloidal solution explanation
Lecture #4 : • Allotropic Forms of Substances | Lecture #...
Class 9 Chemistry – Chapter 1 (State of Matter) ki is complete video lecture mein hum Solutions, Suspensions aur Colloids ko step by step, easy aur conceptual tareeqe se explain kar rahe hain.
Ye Lecture #5 specially un students ke liye hai jo board exams aur concept clarity dono ke liye Chemistry strong banana chahte hain.
Is lecture mein aap detail se seekhenge:
🔹 Topics Covered in This Lecture
📌 What is a Solution?
• Definition of solution
• Solute aur solvent kya hota hai
• Homogeneous mixture ki explanation
• Examples of solutions in daily life
📌 What is a Suspension?
• Definition of suspension
• Heterogeneous mixture kya hota hai
• Properties of suspension
• Sedimentation process
• Real life examples
📌 What is a Colloid?
• Definition of colloid
• Colloidal solution explanation
• Properties of colloids
• Tyndall effect (basic concept)
• Examples from daily life
📌 Difference Between Solution, Suspension & Colloid
• Particle size comparison
• Visibility of particles
• Stability
• Filtration
• Examples (exam point of view)
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