Environmental Chemistry II Water Multiple Choice Questions and Answers 3 PDF Download

Learn environmental chemistry ii water multiple choice questions, grade 10 chemistry online test 3 for high school degree online courses, distance learning for exam prep. Practice types of hardness of water multiple choice questions (MCQs), environmental chemistry ii water quiz questions and answers for chemistry class for online chemistry problems courses distance learning.

Study high school chemistry multiple choice questions (MCQs): temporary hardness of water is caused due to presence of dissolved, for free online courses with choices 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 online distance learning for private schools, public schools and virtual school students. Free chemistry study guide for online learning types of hardness of water quiz questions to attempt multiple choice questions based test.

MCQs on Environmental Chemistry II Water Worksheets 3 Quiz PDF Download

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