Halogenated Hydrocarbons Quiz Questions and Answers PDF - 85

MCQ 421: Chlordane Pesticide, used on agricultural crops, lawns, and gardens, for the purpose of;

1. Insects control
2. Termite control
3. Animals control
4. Plants control

MCQ 422: The persistent oils are classified on the basis of their;

1. Temperature
2. Specific gravity
3. Pressure
4. Humidity

MCQ 423: A fixed dose at one out of four level is known as:

1. TLV
2. Up and down procedure
3. Fixed dose
4. Acute Toxic

MCQ 424: Antiseptic mercurochrome and the use of thiomersal in the preservation of vaccines are:

1. Banned
2. Phased out
3. Formed
4. Created

MCQ 425: Plastics are able to adsorb a polar organic materials such as; polyaromatic and

1. Alkynes
2. Alkanes
3. Aliphatic hydrocarbons
4. polychlorinated hydrocarbons.