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Chapter 20: IGCSE A Level Chemistry Exam Tests

IGCSE A Level Chemistry MCQs - Chapter 20

Nitrogen and Sulfur Multiple Choice Questions (MCQs) PDF Download - 17

The Book Nitrogen and Sulfur Multiple Choice Questions and Answers (MCQs), Nitrogen and Sulfur MCQs PDF Download, Free Ch. 20-17 to study IGCSE A Level Chemistry Online Course. Practice Environmental Problems Caused by Nitrogen Compounds and Nitrate Fertilizers MCQs, Nitrogen and Sulfur quiz questions and answers PDF to prepare for job interview. The Nitrogen and Sulfur MCQs App Download: Free learning app for environmental problems caused by nitrogen compounds and nitrate fertilizers, ammonia and ammonium compounds, chemistry: nitrogen career test to learn online certificate courses.

The Multiple Choice Question (MCQ Quiz): When acid rain falls in the river and lakes, the pH of water will; "Nitrogen and Sulfur" App Download (Free) with answers lowered, increase, remain unaltered to study distance learning courses. Solve environmental problems caused by nitrogen compounds and nitrate fertilizers quiz questions, download Google eBook (Free Sample) for ACT practice test.

Nitrogen and Sulfur Questions & Answers PDF Download: MCQ Quiz 17

MCQ 81: When acid rain falls in the river and lakes, the pH of water will

  1. increase
  2. lowered
  3. remain unaltered
  4. none of above

MCQ 82: Explosive such as trinitrotoluene (TNT) is made by

  1. concentrated nitric acid
  2. ammonia
  3. nitrate
  4. ammonium nitrate

MCQ 83: Stunted growth and yellow leaves in a plant are the indicators of

  1. Acid Rains
  2. Nitrogen deficiency
  3. excess alkalinity of soil
  4. Alkaline Rains

MCQ 84: Marine animals die due to lack of oxygen in water which disturbs whole

  1. environment
  2. ecosystem
  3. biotic factors
  4. a-biotic factors

MCQ 85: In car engine, the fuel is in compressed form and ignited by

  1. key
  2. spark
  3. accelerator
  4. brake

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Nitrogen and Sulfur App (Android & iOS)

Nitrogen and Sulfur App (Android & iOS)

A level Chemistry App (Android & iOS)

A level Chemistry App (iOS & Android)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (Android & iOS)

9th Grade Chemistry App (Android & iOS)

9th Grade Chemistry App (iOS & Android)