Addition of alcohol to a hydrophilic colloid leads to:

Related MCQs

• The criterion to call a system ‘colloid’ is
• Which of the following DO NOT form colloid spontaneously?
• Dispersion of acacia in water gives the colloid of type:
• The critical value of zeta potential (in milli volts) for a stable colloid (except gold sol) is:
• Under ultramicroscope, colloid particles appear as:
• In the determination of the gold number of a protective colloid, the endpoint is indicated by:
• …..is directly proportional to the molecular weight of lyophilic colloid.
• Which quality of the dispersed phase is responsible for the increased viscosity of a hydrophilic colloidal dispersion?
• An o/w microemulsion is prepared using a hydrophilic surfactant. The appearance of the microemulsion is:
• Density of oily phase increased by addition of .......