Which type of reactions are given by alkanes:
Correct answer: D. Substitution
- A. Polymerization
- B. Elimination
- C. Addition
- D. Substitution
Explanation
The alkanes or paraffins (Latin: parum = little, affins = affinity) under ordinary condition are inert towards acids, alkalis, oxidizing and reducing agents. However, under suitable conditions, alkanes do undergo two types of reactions:1. Substitution Reactions2. Thermal and Catalytic Reactions.These reactions take place at high temperature or on absorption of light energy through the formation of highly reactive free radicals.
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About Chemistry of Hydrocarbons
Hydrocarbons are studied through the structures and reactions of alkanes, alkenes, alkynes and aromatic compounds. Coverage includes free radical substitution in alkanes, electrophilic addition to carbon-carbon multiple bonds, benzene substitution, aromatic stability and the difference between addition reactions of alkenes and substitution reactions of benzene.
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