Wyoming Pesticide Applicator Certification Practice Test

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the Wyoming Pesticide Applicator Certification Test with our comprehensive quiz. This resource includes multiple-choice questions designed to enhance your knowledge, along with hints and explanations. Get ready to ace your certification!

Practice this question and more.


What type of pesticide formulation is produced by mixing an active ingredient and an emulsifying agent in a suitable petroleum solvent?

  1. Eductor

  2. Emulsifiable Concentrate (EC)

  3. Drift Control Additive

  4. Drop Spreader

The correct answer is: Emulsifiable Concentrate (EC)

An Emulsifiable Concentrate (EC) is the type of pesticide formulation that is produced by mixing an active ingredient and an emulsifying agent in a suitable petroleum solvent. This formulation allows the active ingredient to mix evenly with water when agitated, forming a stable emulsion that is easy to apply uniformly over the target surface. The other options are not relevant to the specific process described in the question.