Question

Match the following List I with List II with respect to most specific Activity / Property in formulation of disperse system | List I
Formulation
Ingredient| | List II
Activity / Property
---|---|---|---
| Salts of d-glu- curonic acid poly-peptides and amino acids| | Are pseudoplastic and
plastic in nature
| Surfactants, both ionic and non-ionic| | Form a multimolecular film around the dispersed droplets of oil in an o/w emulsion
| Magnesium aluminium silicate| | Emulsifier belonging to the class of solid particles forms w/o emulsions
| Structured vehicles| | Emulsifier belonging to the class of solid particles and forms o/w emulsion
| | | Have been used to bring about flocculation of suspended particles
Choose the correct answer from the options given below:

• A. A-II, B-V, C-IV, D-I
• B. A-V, B-IV, C-II, D-I
• C. A-V,B-IV,C-II, D-I
• D. A-IV, B-III, C-II, D-I

Answer 1

Answer: (B)

A-V, B-IV, C-II, D-I

Answer 2

The correct option is (B): A-V, B-IV, C-II, D-I