Which of the following can prepare cationic micelle - Sodium stearate Cetyltrimethyl ammonium bromide Urea Sodium dodesylsulphate
Tyndall effect is shown by Ideal solution Colloidal solution Saturated solution True solution
for the preparation of which substances reversible micelle is used ? Medicines Nano products Rubber plating All of the above
Surface- tention of lyophobic sol is - less then water greater then water equal to water can not be predict
Which method is used for de emulsification Sublimation Distillation Filtration Centrifugation
Which method is used for de emulsification Sublimation Distillation Filtration Centrifugation
Tyndall effect is associated with which property of colloid ? Mechanical Colligative Optical Electrical
Which of the following substance is used as stabilizer in emulsion - Protein gum agar All of the above
Which of the following is oil/water emulsion Milk Vanishing cream Butter All of the above
By the use of which colligative property molecular mass of colloid can be determine - Decrease in vapour pressure Elevation in boiling point Depression in frezing point Osmotic pressure