How many double bonds are there in a structure of benzene?

Correct option is B

The correct option is (B) 3 ​

Information booster: 

Benzene

•  Benzene is a colorless, flammable liquid with a sweet odor.
• It is an organic chemical compound with the molecular formula C₆H₆, consisting of six carbon atoms arranged in a ring, with one hydrogen atom attached to each carbon.
• This unique structure makes benzene the simplest  aromatic hydrocarbon.
• Benzene is widely used in the chemical industry as a starting material for the production of plastics, resins, synthetic fibers, rubber, dyes, detergents, and drugs.
  
• Exposure to benzene can be harmful. It is a known carcinogen, and prolonged exposure may cause serious health issues, including bone marrow damage and an increased risk of leukemia.
• Proper precautions are essential when handling benzene.
  

 Properties

• Physical State: Liquid at room temperature.
• Boiling Point: Approximately 80.1°C (176.2°F).
• Solubility: Slightly soluble in water but dissolves well in organic solvents like alcohol and ether.