Class 10 Online Courses

Chapter 7: Class 10 Chemistry Exam Tests

Class 10 Chemistry MCQs - Chapter 7

Environmental Chemistry II Water Quiz Questions and Answers PDF - 3

The e-Book Environmental chemistry ii water Quiz Questions and Answers, environmental chemistry ii water Quiz Answers PDF, test 3 to study online class 10 chemistry certificate courses. Download Types of Hardness of Water MCQs PDF, environmental chemistry ii water quiz questions and answers to learn online high school courses. The Environmental Chemistry II Water Quiz App Download: Free learning app for types of hardness of water, waterborne diseases, properties of water test prep for online degrees.

The Quiz: Temporary hardness of water is caused due to the presence of dissolved; "Environmental Chemistry II Water" App Download iOS & Android (Free) with answers magnesium hydrogen carbonates only, calcium hydrogen carbonates only, sulphates and chlorides of calcium or magnesium and calcium hydrogen carbonates and magnesium hydrogen carbonates to learn online high school courses. Study types of hardness of water quiz questions, download Amazon eBook (Free Sample) for taking online classes.

Environmental Chemistry II Water Questions & Answers PDF Download: MCQ Quiz 3

MCQ 11: Temporary hardness of water is caused due to the presence of dissolved

A) calcium hydrogen carbonates only
B) magnesium hydrogen carbonates only
C) Sulphates and chlorides of calcium or magnesium
D) calcium hydrogen carbonates and magnesium hydrogen carbonates

MCQ 12: Which of the following is an intestinal disease caused by bacteria such as E.coli?

A) cholera
B) dysentery
C) jaundice
D) hepatitis

MCQ 13: The hardness that can be removed by boiling is called

A) temporary hardness
B) permanent hardness
C) semi temporary hardness
D) semi permanent hardness

MCQ 14: What is the percentage of groundwater?

A) 0
B) 0.002
C) 0.006
D) 0.021

MCQ 15: Which type of Hepatitis spreads through polluted water?

A) hepatitis A only
B) hepatitis B only
C) hepatitis C
D) hepatitis A and B

Environmental Chemistry II Water Learning App & Free Study Apps

Download Environmental Chemistry II Water Quiz App to learn 10th Grade Chemistry Quiz, 9th Grade Chemistry Quiz App, and A level Chemistry Quiz App with answers. The free "Environmental Chemistry II Water Quiz" App (Android & iOS) includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

Environmental Chemistry II Water App (Android & iOS)

Environmental Chemistry II Water App (Android & iOS)

10th Grade Chemistry App (Android & iOS)

10th Grade Chemistry App (Android & iOS)

9th Grade Chemistry App (Android & iOS)

9th Grade Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)