Number of bonds in given compound is:
`CH_(2)=C=CH-C=CH`

Options

A. 10
B. 12
C. 14
D. 16

Explanation

To determine the number of bonds in the compound `CH₂=C=CH-C=CH`, we can follow these steps:

### Step 1: Identify the Structure
The compound can be rewritten to visualize its structure better:
- The compound consists of carbon (C) and hydrogen (H) atoms.
- The structure can be represented as:
```
H H
\ /
C
||
C
/ \
C C
|| |
H H
```

### Step 2: Count the Carbon-Carbon Bonds
- In the structure, we have:
- 3 double bonds between carbon atoms.
- Each double bond counts as 1 bond, so:
- 3 double bonds = 3 C=C bonds.

### Step 3: Count the Carbon-Hydrogen Bonds
- Each carbon atom is typically bonded to hydrogen atoms.
- In this structure:
- The first carbon (C) has 2 H atoms (C-H bonds).
- The second carbon (C) is involved in a double bond with the first carbon and has 1 H atom.
- The third carbon (C) is involved in a double bond with the second carbon and has 1 H atom.
- The fourth carbon (C) is involved in a double bond with the third carbon and has 1 H atom.
- The fifth carbon (C) has 1 H atom.

- Therefore, the total number of C-H bonds is:
- 2 (from the first carbon) + 1 + 1 + 1 + 1 = 6 C-H bonds.

### Step 4: Total Bond Count
- Now, we add the number of C-C bonds and C-H bonds:
- C-C bonds: 3
- C-H bonds: 6
- Total bonds = C-C bonds + C-H bonds = 3 + 6 = 9 bonds.

### Step 5: Adjust for Missing Hydrogen
- The initial count of hydrogen was missing one hydrogen atom based on the structure.
- Adding this missing hydrogen gives us 1 more bond.

### Final Count
- Total bonds = 9 (from C-C and C-H) + 1 (missing H) = 10 bonds.

### Conclusion
The total number of bonds in the compound `CH₂=C=CH-C=CH` is **10**.

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