Question

The total number of π-bond electrons in the following structure is

Answer 1

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The total number of Pi bond electrons in the following structure is. 4.

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Answer 2

The total number of π-bond electrons in the following structure is 4 pie bonds are present.

Explanation:  

• Pie bonds are exhibited by the compound have saturation. Unsaturated compounds always have no pie electron. Now saturated compound can either be double bonded or be triple bonded.  

• Double bonded compound have one piece bond and two or a pair of pie electron. Similarly triple bond have two pie bond and four pie electron.  

• So the given structure has four double bonds. Therefore the number of pie bond is equal to four and the number of pie electron is eight.