Class 10 Courses

Chapter 3: Class 10 Chemistry Exam Tests

Class 10 Chemistry MCQs - Chapter 3

Characteristics of Acids Bases and Salts Quiz Questions & Answers PDF Download - 23

The Characteristics of acids bases & salts Quiz Questions and Answers PDF, Downloadcharacteristics of acids bases & salts Quiz PDF e-Book Ch. 3-23 to learn Grade 10 Chemistry Course. Solve Concepts of Acids and Bases MCQs PDF, Characteristics of Acids Bases & Salts Quiz Questions and Answers for online certificate programs. The Characteristics of Acids Bases & Salts Quiz App Download: Free Grade 10 Chemistry Learning App for concepts of acids and bases, self ionization of water ph scale test prep for online school classes.

The Quiz: What is the effect of the base on blue litmus paper; "Characteristics of Acids Bases & Salts" App (iOS, Android) with answers: it turns pink, it remains blue, it turns red, and it becomes colorless for online certificate programs. Study Concepts of Acids and Bases MCQ Questions, download Amazon eBook (Free Sample) for online classes.

Characteristics of Acids Bases & Salts Exam Questions and Answers PDF Download: Test 23

MCQ: 111

What is the effect of the base on blue litmus paper?

  1. it remains blue
  2. it turns pink
  3. it turns red
  4. it becomes colorless
MCQ: 112

What is the pH at which Phenolphthalein changes color?

  1. 5.5
  2. 7
  3. 9
  4. 10
MCQ: 113

Secretion of too much acid in the stomach causes

  1. nausea
  2. vomit
  3. indigestion
  4. cancer
MCQ: 114

What happens to the solution when pH is greater than 7?

  1. it becomes acidic
  2. it becomes basic
  3. it becomes neutral
  4. it becomes amphoteric
MCQ: 115

What is the effect of acid on the skin?

  1. no effect
  2. causes skin cancer
  3. corrosive
  4. causes harm to skin tissue

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Characteristics of Acids Bases & Salts App (Android & iOS)

Characteristics of Acids Bases & Salts App (Android & iOS)

10th Grade Chemistry App (Android & iOS)

10th Grade Chemistry App (iOS & Android)

A level Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

College Chemistry App (Android & iOS)

College Chemistry App (iOS & Android)