oThe essential reaction involves the change of one functional group to another functional team in substrates, utilizing a wide variety of reagents at certain conditions.
oAlkynes are unsaturated compounds that contain carbon-carbon triple bonds which will undergo

oAlkenes space unsaturated compounds the contain carbon-carbon twin bonds which will undergo electrophilic addition reactions. In electrophilic addition reactions, the weaker pi bonding electrons strike an electrophile, forming a carbocation intermediate, and also then a nucleophile strikes the carbocation to type the enhancement product.
oA

You are watching: Draw the structures of organic compounds a and b. indicate stereochemistry where applicable.
Fundamentals
• Unsaturated hydrocarbons such as alkenes and also alkynes undergo hydrogenation reactions on reaction through



• The stereochemistry that hydrogen enhancement on one alkyne counts on the i) Nature of steels used ii) Reaction problems (reagents, concentration and also temperature).
• A

• The product developed in a

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• The hydration that alkenes to kind alcohols is done v the aid of an acid (most commonly, sulfuric acid), a catalyst (most likely, mercury salt), and water together a solvent.
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• Lindlar’s catalyst is used to reduce the carbon-carbon triple bonds the exist in the alkynes giving the alkenes.