Carbon-Carbon Single Bonds Can Rotate While Carbon-Carbon Double Bonds Cannot

question 49

Multiple Choice

Carbon-carbon single bonds can rotate while carbon-carbon double bonds cannot rotate. How many different structures are shown below.

• A)1
• B)2
• C)3

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Definitions:

Pathogens

Microorganisms that cause disease in their host, including viruses, bacteria, fungi, and parasites.

Influenza

A contagious respiratory illness caused by influenza viruses, leading to symptoms like fever, cough, and aches.

Antibodies

Substances formed by white blood cells that recognize and destroy antigens.

Antigens

Foreign substances that induce an immune response in the body, especially the production of antibodies.