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In the compound overset(1)CH(2) =overse...

In the compound `overset(1)CH_(2) =overset(2)CH-overset(3)CH_(2)-overset(4)CH_(2)-overset(5)C-=overset(6)CH`, the `C_(2)-C_(3)` bond is of:

A

`sp-sp^(2)`

B

`sp^(3)-sp^(3)`

C

`sp-sp^(3)`

D

`sp^(2)-sp^(3)`

Text Solution

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The correct Answer is:
To determine the type of bond between the carbon atoms C2 and C3 in the given compound, we need to analyze the hybridization of each carbon atom involved in the bond. ### Step 1: Identify the Hybridization of C2 1. Count the number of sigma bonds around C2: - C2 is bonded to one hydrogen atom and one carbon atom (C3). - Therefore, C2 has 3 sigma bonds (1 with C3 and 2 with hydrogen atoms). 2. There are no lone pairs on C2. 3. The steric number (number of sigma bonds + lone pairs) for C2 is 3 (3 sigma bonds + 0 lone pairs). 4. A steric number of 3 indicates that C2 is **sp² hybridized**. ### Step 2: Identify the Hybridization of C3 1. Count the number of sigma bonds around C3: - C3 is bonded to one hydrogen atom, one carbon atom (C2), and one carbon atom (C4). - Therefore, C3 has 4 sigma bonds (1 with C2, 1 with C4, and 2 with hydrogen atoms). 2. There are no lone pairs on C3. 3. The steric number for C3 is 4 (4 sigma bonds + 0 lone pairs). 4. A steric number of 4 indicates that C3 is **sp³ hybridized**. ### Step 3: Determine the Bond Type between C2 and C3 1. The bond between C2 (sp²) and C3 (sp³) is characterized by the hybridization types. 2. The bond formed between an sp² hybridized carbon and an sp³ hybridized carbon is classified as an **sp²-sp³ bond**. ### Conclusion The bond between C2 and C3 in the compound is of **sp²-sp³ type**.
To determine the type of bond between the carbon atoms C2 and C3 in the given compound, we need to analyze the hybridization of each carbon atom involved in the bond. ### Step 1: Identify the Hybridization of C2 1. Count the number of sigma bonds around C2: - C2 is bonded to one hydrogen atom and one carbon atom (C3). - Therefore, C2 has 3 sigma bonds (1 with C3 and 2 with hydrogen atoms). 2. There are no lone pairs on C2. 3. The steric number (number of sigma bonds + lone pairs) for C2 is 3 (3 sigma bonds + 0 lone pairs). ...
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