Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
MODERN PUBLICATION-SURFACE CHEMISTRY-EXERCISE
- Why is the ester hydrolysis slow in the beginning and becomes faster a...
Text Solution
|
- True or False : Physical adsorption increases with rise in temperature...
Text Solution
|
- True or False : Chemisorption is irreversible while physisorption is r...
Text Solution
|
- True or False : Selectivity is the ability of a catalyst to direct the...
Text Solution
|
- True or False : At low pressure, the extent of adsorption is directly ...
Text Solution
|
- True or False : Al(NO3)3 has higher coagulating power than MgSO4 for F...
Text Solution
|
- True or False : Gel is a system in which liquid is the dispersed phase...
Text Solution
|
- the protective power of the lyophilic colloids es expressed in terms o...
Text Solution
|
- True or False : Greater the flocculation value of an electrolyte, grea...
Text Solution
|
- True or False : Adsorption is always multimolecular.
Text Solution
|
- True or False : Colloidal sols are always heterogeneous.
Text Solution
|
- Complete the missing links : Milk is an example of............. in ......
Text Solution
|
- The phenomenon in which adsorption and absorption takes place simultan...
Text Solution
|
- The nature of forces involved in physical adsorption are ................
Text Solution
|
- The formation of micelles takes place above a particular temperature c...
Text Solution
|
- The movement of colloidal particles under the influence of an electric...
Text Solution
|
- The scattering of light by colloidal particles is called ........... .
Text Solution
|
- The swelling of gel in water is called ............. .
Text Solution
|
- ............. is the process of Separating the crystalloids from collo...
Text Solution
|
- Colloidal solution of gold in water is called ............... .
Text Solution
|
- In whipped cream, the dispersion medium is................ and dispers...
Text Solution
|