What is the most common disinfection byproduct when chlorine is added to water containing natural and inorganic matter?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $25.99Unlock all

Prepare for the ADEQ Water Treatment Levels 1 and 2. Study with tailored questions, in-depth explanations, and interactive quizzes. Elevate your skills and ensure exam success!

Multiple Choice

What is the most common disinfection byproduct when chlorine is added to water containing natural and inorganic matter?

Explanation:
Chlorine reacting with natural organic matter in water forms disinfection byproducts, and the most commonly produced of these is chloroform. This substance, a trihalomethane, tends to appear in the highest yields under typical drinking-water conditions because the organic precursors plus chlorine readily generate chlorinated methane structures. While haloacetic acids like monochloroacetic acid and dichloroacetic acid can form, and brominated byproducts can become more prominent if bromide is present, chloroform is generally the most frequently detected and abundant DBP in chlorinated waters.

Chlorine reacting with natural organic matter in water forms disinfection byproducts, and the most commonly produced of these is chloroform. This substance, a trihalomethane, tends to appear in the highest yields under typical drinking-water conditions because the organic precursors plus chlorine readily generate chlorinated methane structures. While haloacetic acids like monochloroacetic acid and dichloroacetic acid can form, and brominated byproducts can become more prominent if bromide is present, chloroform is generally the most frequently detected and abundant DBP in chlorinated waters.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy