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Alkynes Multiple Choice Questions (MCQ) PDF Download

The Alkynes Multiple Choice Questions (MCQ Quiz) with Answers PDF, Alkynes MCQ PDF Download e-Book to practice Grade 10 Chemistry Tests. Study Hydrocarbons Multiple Choice Questions and Answers (MCQs), Alkynes quiz answers PDF to study e-learning courses. The Alkynes MCQ App Download: Free learning app for alkanes, alkenes test prep for online certificate courses.

The MCQ: Oxy-acetylene torches can produce temperature as high as; "Alkynes" App Download (Free) with answers: 30 degrees; 300 degrees; 3000 degrees; 30000 degrees; to study e-learning courses. Solve Hydrocarbons Quiz Questions, download Apple eBook (Free Sample) for free online classes.

Alkynes MCQs: Questions and Answers PDF Download

MCQ 1:

Acetylene is also called

  1. Ethyne
  2. ethene
  3. ethane
  4. methane
MCQ 2:

Oxy-acetylene torches can produce temperature as high as

  1. 30 degrees
  2. 300 degrees
  3. 3000 degrees
  4. 30000 degrees
MCQ 3:

What type of reaction do alkynes undergo across the triple bond?

  1. elimination reaction
  2. substitution reaction
  3. addition reaction
  4. halogenation
MCQ 4:

Glyoxal formed by loss of two water molecules by tetrahydroxy ethane oxidizes to

  1. ethylene glycol
  2. acetylene
  3. oxalic acid
  4. benzoic acid
MCQ 5:

Tetrahydroxy ethane loses two water molecules to form

  1. oxalic acid
  2. Glyoxal
  3. acetylene
  4. ethylene glycol

Class 10 Chemistry Practice Tests

Alkynes Textbook App: Free Download Android & iOS

The App: Alkynes MCQs App to study Alkynes Textbook, 10th Grade Chemistry MCQ App, and O Level Chemistry MCQ App. The "Alkynes" App to free download iOS & Android Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Alkynes App (Android & iOS)

Alkynes App (Android & iOS)

10th Grade Chemistry App (Android & iOS)

10th Grade Chemistry App (iOS & Android)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

A level Chemistry App (iOS & Android)