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Environmental Chemistry II Water Worksheet with Answers PDF Download eBook - 4

Solve Environmental chemistry ii water worksheet with answers PDF, environmental chemistry ii water trivia worksheets with answers key to practice grade 10 10th grade chemistry worksheet 4 for online learning. Practice Water Pollution MCQs, environmental chemistry ii water quiz questions and answers for free online courses. Learn properties of water, waterborne diseases, water and solvent, water pollution test prep for distance learning.

"Which of the following is the most abundant salt in seawater?" Multiple Choice Questions (MCQ) on environmental chemistry ii water with choices calcium chloride, magnesium chloride, sodium chloride, and sodium nitrate for free online courses. Solve water pollution quiz questions for school certificate programs for online certificate courses.

Environmental Chemistry II Water MCQs Quiz 4 PDF Download eBook

MCQ: Which of the following is the most abundant salt in seawater?

  1. magnesium chloride
  2. calcium chloride
  3. sodium chloride
  4. sodium nitrate


MCQ: Which of the following is a disease in which excess of bile from the liver enters the blood and causes yellowness of skin and eyes?

  1. cholera
  2. dysentery
  3. jaundice
  4. hepatitis


MCQ: Property due to which water acts as a universal solvent is its

  1. polarity only
  2. ability to make hydrogen bond only
  3. strong dipole dipole interaction
  4. polarity and ability to make hydrogen bond


MCQ: What is the first step of raw water treatment?

  1. sedimentation
  2. coagulation
  3. filtration
  4. chlorination


MCQ: The fourth step of sewage water treatment is called

  1. primary sewage treatment
  2. secondary sewage treatment
  3. activated sludge treatment
  4. chlorination