Environmental Chemistry II Water Multiple Choice Questions 3 PDF Download

Learn environmental chemistry ii water MCQs, grade 10 chemistry test 3 for online courses learning and test prep, types of hardness of water multiple choice questions and answers. Types of hardness of water revision test includes chemistry worksheets to learn for essential basic chemistry questions with answers.

Chemistry multiple choice questions (MCQ) on temporary hardness of water is caused due to presence of dissolved with options magnesium hydrogen carbonates, calcium hydrogen carbonates, both a and b and sulphates and chlorides of calcium or magnesium, types of hardness of water quiz for competitive exam prep, viva interview questions with answers key. Free chemistry study guide to learn types of hardness of water quiz to attempt multiple choice questions based test.

MCQs on Environmental Chemistry II Water Quiz PDF Download Worksheets 3

MCQ. Temporary hardness of water is caused due to presence of dissolved

  1. Calcium hydrogen carbonates
  2. Magnesium hydrogen carbonates
  3. Both A and B
  4. Sulphates and chlorides of calcium or magnesium

C

MCQ. Which of following is an intestinal disease caused by bacteria such as E.coli?

  1. Cholera
  2. Dysentery
  3. Jaundice
  4. Hepatitis

A

MCQ. Hardness that can be removed by boiling is called

  1. Temporary hardness
  2. Permanent hardness
  3. Both A and B
  4. None of these

A

MCQ. What is percentage of ground water?

  1. 0.001%
  2. 0.2%
  3. 0.6%
  4. 2.1%

C

MCQ. Which type of Hepatitis spreads through polluted water?

  1. Hepatitis A
  2. Hepatitis B
  3. Hepatitis C
  4. Both A and B

D