In alkane each carbon atom has hybridization _.
Correct answer: A. sp3
- A. sp3
- B. sp
- C. sp2
- D. dsp
Explanation
In an alkane, each carbon atom has sp3 hybridization. This means that one 2s-orbital and three 2p-orbitals mix to create four hybrid orbitals. These hybrid orbitals have a tetrahedral shape with bonded atoms at angles of 109.5°. Free rotation is possible around the carbon-carbon single bonds, making alkane chains flexible. Options B, C, and D describe different types of hybridization, but they are not applicable to the hybridization of carbon atoms in alkanes.
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About Fundamental Principles of Organic Chemistry
Organic chemistry begins with carbon compounds classified by carbon skeleton, saturation and functional group. Work includes identifying groups such as hydroxyl, carbonyl, carboxyl and amino, applying basic nomenclature, and distinguishing structural, geometric and optical isomers, where the same molecular formula does not necessarily mean the same structure or properties.
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