At which condition micelle is formed - At concentration higher then critical micelle concentration and lower then kraft temperature At concentration higher then critical micelle concentration and higher then kraft temperature. At concentration lower then critical micelle concentration and lower then kraft temperature At concentration lower then critical micelle concentration and higher then kraft temperature
What is called to that temperature at which the formation of micelle takes place - Zero temperature Kraff temperature Kelvin temperature Absolute temperature
Which of the following is macro molecular colloid ? Artificial rubber Protein Nylon All of the above
Which of the following is reversible sol ? cellulose milk mist gilatine
Smoke is which type of colloidal system ? Gas in solid Solid in gas Gas in gas Gas in liquid
Milk is example of which type of colloid ? Emulsion suspension gel aerosol
What is called colloid system in which dispersing phase is gas and dispersion medium is lquid
?
Gel Areosol Emulsion Foam
What is called colloid system in which dispersing phase and dispersion medium, both are in solid sta Gel Emulsion Sol Aerosol
How many times reaction rate increase by catalyst ? 10 10 to 10 20 102 to 104 106 to 108 108 to 1020
On which factor shape-selective catalysis depends ? Size of reactant molecules Pore structure of catalyst Size of product molecules All of the above