How many σ bonds and how many π bonds are present in allene, H2CCCH2? | Organic Chemistry

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Organic ChemistryMCQ

Question

How many σ bonds and how many π bonds are present in allene, H₂CCCH2?

One σ, one π

Five σ, one π

Six σ, two π

✓ Correct

Seven σ, two π

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