5 Questions
What is the primary method of preparation of acetylene?
Treating calcium carbide with water
When acetylene reacts with water in the presence of diluted H2SO4 and HgSO4 at 333 K, what product is formed?
Ethanal
What is the result of adding two molecules of hydrogen halides to acetylene?
Gem dihalides
What is the product formed when hydrogen is added to acetylene in the presence of a nickel catalyst at 140°C?
Ethylene
From which compound can acetylene be prepared by dehydrohalogenation using alcoholic potassium hydroxide?
Vicinal dihalides
Test your knowledge on the preparation and reactions of acetylene. This quiz covers the methods of preparing acetylene and its reactions with water, hydrogen, hydrogen halides, and halogens.
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