Alkynes

A self-checking practice quiz on alkynes: alkyne structure, acetylene and physical properties, the acidity of terminal alkynes, preparation, reduction to cis or trans alkenes, electrophilic addition, acetylide chemistry and chain extension, and oxidation and coupling. Every question is multiple choice and shown one at a time, and the set is drawn fresh each time you take it. At the end you receive a report showing how many you answered correctly.