Class 10 Courses

Class 10 Chemistry Prep Tests

Class 10 Chemistry Tests

Alkynes MCQ with Answers PDF Download

The Book Alkynes Multiple Choice Questions (MCQ Quiz), alkynes quiz answers PDF to study online courses, 10th grade chemistry tests. Solve Hydrocarbons Multiple Choice Questions and Answers (MCQs), Alkynes quiz questions PDF for online high school classes. The App Alkynes MCQ e-Book PDF Download: alkanes, alkenes test prep for online school courses.

The MCQ: Acetylene is also called PDF, "Alkynes MCQ" App Download (Free) with ethyne, ethene, ethane, and methane choices for online high school classes. Study hydrocarbons quiz questions, download Amazon eBook (Free Sample) for online study.

Class 10 Chemistry: Alkynes MCQs PDF Download

MCQ: Acetylene is also called

A) Ethyne
B) ethene
C) ethane
D) methane

MCQ: Oxy-acetylene torches can produce temperature as high as

A) 30 degrees
B) 300 degrees
C) 3000 degrees
D) 30000 degrees

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

A) elimination reaction
B) substitution reaction
C) addition reaction
D) halogenation

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

A) ethylene glycol
B) acetylene
C) oxalic acid
D) benzoic acid

MCQ: Tetrahydroxy ethane loses two water molecules to form

A) oxalic acid
B) Glyoxal
C) acetylene
D) ethylene glycol

Practice Tests: Class 10 Chemistry Exam Prep

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