CBSE Class 12-science - Properties of Colloids Videos
Colloids in daily life
It covers various examples of colloids in everyday life such as Blue color of sky, Fog,mist and rain, Food, Blood, soils, Formation of Delta.
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Pls solv follin
- IS IRONCHLORIDE [ FeCl3] IS MORE EFFECTIVE THAN ALUM FOR COAGULATION OF BLOOD BECAUSE THE GOLD NUMBER OF IRONCHLORIDE [FeCl3] IS MORE THAT OF ALUM WHICH RESULTS IN FeCl3 MORE EFFECTIVE THAN ALUM FOR COAGULATION OF BLOOD ? PLEASE EXPLAIN THE ANSWER
- differentiate between peptisation and coagulation
- What is the difference between flocculation and coagulation?
- Which effect is used to distinguish between solutions and colloids. Explain it.
- What is Brownian movement and why it is called so?
- State Hardy Schulz law.
- Give an application of colloid formation in metallurgy.
- Compare the colligative properties of colloids and true solutions.
- Which property of colloid is used in making of rubber gloves?