Which of the following enhances the leathering property of soap?

1. Sodium carbonate

2. Sodium rosinate

3. Sodium stearate

4. Trisodium phosphate

Glycerol is added to soap. It functions is-

1. As a filler

2. To increases leathering

3. To prevent rapid drying

4. To make soap granules

Which of the following is an example of liquid dishwashing detergent?

Polyethyleneglycols are used in the preparation of which type of detergents?

1. Cationic detergents

2. Anionic detergents

3. Nonionic detergents

4.  Soaps

Match the soaps given in Column I with items given in column II.

       Column I                  Column II

A. Soap chips         1. Dried miniature soap bubbles

B. Soap granules    2. Small broken pieces of soap formed from melted soaps

C. Soap powder      3. Soap powder + abrasives+builders (${\mathrm{Na}}_2{\mathrm{CO}}_3,<mspace\; width="1em"></mspace>{\mathrm{Na}}_3{\mathrm{PO}}_4$)

D. Scouring soap    4. Soap powder + builders like ${\mathrm{Na}}_2{\mathrm{CO}}_3,<mspace\; width="1em"></mspace>\mathrm{and}<mspace\; width="1em"></mspace>{\mathrm{Na}}_3{\mathrm{PO}}_4$

Codes

          A         B          C           D

1.       2          1           3           4

2.       3          1           5           2

3.       5          4           3           2

4.       4          3           2           1

Match structures are given in Column I with the type of detergents given in Column II.

Codes

Match the detergents given in Column I with their uses in Column II.

Codes

Given below are two statements: 

Given below are two statements: 

Which of the following statements is correct?

Choose the correct option

1. (a, c, d)

2. (a, b, c)

3. (a, b, d)

4. (b, c, d)