Environmental Chemistry II Water Multiple Choice Questions 3 PDF Download

Practice environmental chemistry ii water MCQs, grade 10 online chemistry test 3, types of hardness of water multiple choice questions and answers. Types of hardness of water revision test has chemistry worksheets, helping answer key with choices as magnesium hydrogen carbonates, calcium hydrogen carbonates, both a and b and sulphates and chlorides of calcium or magnesium of multiple choice questions (MCQ) with types of hardness of water quiz as temporary hardness of water is caused due to presence of dissolved for competitive exam prep, viva interview questions. Free chemistry study guide to practice 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 the 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 the 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 the 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