Question:
With respect to the conformers of ethane, which of the following statements is true ?
With respect to the conformers of ethane, which of the following statements is true ?
Updated On: Apr 30, 2024
- Bond angle changes but bond length remains same
- Both bond angle and bond length change
- Both bond angles and bond length remains same
- Bond angle remains same but bond length changes
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The Correct Option is C
Solution and Explanation
There is no change in bond angles and bond lengths in the conformations of ethane. There is only change in dihedral angle.
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Concepts Used:
Hydrocarbons
Hydrocarbons can be described as organic compounds that consists only hydrogen and carbon atoms. These compounds are of different types and thereby have distinct natures. Hydrocarbons are colorless gases and are known for discharging faint odours. These have been categorized under four major classes named as alkynes, alkanes, alkenes, and aromatic hydrocarbons.
Types of Hydrocarbons
- Saturated hydrocarbons - Saturated hydrocarbons are those compounds where there is a single bond exists between carbon atoms and are saturated with atoms of hydrogen.
- Unsaturated hydrocarbons - Hydrocarbons comprises of at least one double or triple bond between carbon atoms are known as unsaturated hydrocarbons.
- Aliphatic hydrocarbons - The term denotes the hydrocarbons formed as an outcome of the chemical degradation of fats. Aliphatic hydrocarbons are basically chemical compounds.
- Aromatic hydrocarbons - They are distinguished because of the presence of benzene rings in them. They give away distinct types of aroma. These hydrocarbons comprises of only hydrogen and carbon atoms.