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Example of 2c-2e bond?
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Example of 2c-2e bond?
2c-2e Bond Example: Ethylene (C2H4)
Ethylene (C2H4) is a perfect example of a molecule with a 2c-2e bond.
Explanation:
- Definition: A 2c-2e bond, also known as a sigma bond, is formed when two atomic orbitals overlap to share two electrons.
- Structure of Ethylene: In ethylene, each carbon atom forms three sp2 hybridized orbitals and one unhybridized p orbital. The two carbon atoms are bonded together by a sigma bond resulting from the overlap of two sp2 hybridized orbitals.
- Formation of 2c-2e Bond: The sigma bond in ethylene is a 2c-2e bond because it involves the sharing of two electrons between the two carbon atoms. The overlap of the two sp2 hybridized orbitals allows for the sharing of a pair of electrons, creating a strong and stable bond.
- Double Bond: The 2c-2e bond in ethylene is a double bond, as it consists of one sigma bond and one pi bond. The pi bond is formed by the side-to-side overlap of the two unhybridized p orbitals on each carbon atom, allowing for the sharing of two additional electrons.
- Properties: The presence of the 2c-2e bond in ethylene contributes to its reactivity and chemical properties, making it an important molecule in organic chemistry reactions.
Conclusion:
Overall, the 2c-2e bond in ethylene plays a crucial role in the structure and properties of the molecule, highlighting the significance of sigma bonds in organic chemistry.
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Example of 2c-2e bond?
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Example of 2c-2e bond? for Chemistry 2024 is part of Chemistry preparation. The Question and answers have been prepared according to the Chemistry exam syllabus. Information about Example of 2c-2e bond? covers all topics & solutions for Chemistry 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Example of 2c-2e bond?.
Example of 2c-2e bond? for Chemistry 2024 is part of Chemistry preparation. The Question and answers have been prepared according to the Chemistry exam syllabus. Information about Example of 2c-2e bond? covers all topics & solutions for Chemistry 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Example of 2c-2e bond?.
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