Explain addition reaction of hydrogen in alkynes.

Explain fitting reaction .

Explain iodoform reaction.

Write the name and general formula of a chain of hydrocarbons in which ar addition reaction with hydrogen can take place Stating the essential conditions required for an addition reaction to occur, write the chemical equation giving the name of the reactant and the product of such a reaction.

Explain Kolbe's reaction.

Explain Finkelstein reaction.

Explain Kolbe's reaction

Explain Sandmeyer reaction.

Explain the reaction of borax on heating .

Explain Guttermann reaction.