What are anionic detergents ? Write their two main uses.

What are soaps and detergents ?

What are proteins ? Write their two uses.

(i) What are disinfectants ? Given an example. (ii) Given two example of macro-molecules that are chosen as drug targets. (iii) What are anionic detergents ? Give an example .

What are soaps and synthetic detergents ? What are the advantages of synthetic detergents over soaps ?

Write the two main functions of leaves.

What is an inflorescence ? What are the two main types of inflorescence ?

What is a semiconductor ? Describe the two main types of semiconductors.

What type of detergents are used for dish washing ?

Give three examples of sulfa drugs and write their main uses.

Write the structure of cetylethyldimethylammonium bromide, a compound with antiseptic property and also used as a cationic detergent. Predict its solubility behavior in water and diethyl ether. b. Write structure of cetyltrimethylammonium bromide, a popular cationic detergent used in hair conditioners