How Many Isomers of Butane Exist

question 68

Multiple Choice

How many isomers of butane exist?

• A) 2
• B) 3
• C) 4
• D) 5
• E) 6

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Definitions:

Synovial Membrane

A soft tissue lining the space inside synovial joints, producing synovial fluid to lubricate and nourish the cartilage and bones in the joint cavity.

Fibrous Capsule

A dense connective tissue layer that encloses certain organs, providing support and protection.

Double Layer

A concept referring to structures with two layers, often used in the context of biological membranes which consist of two layers of phospholipids.

Periosteum

The dense layer of connective tissue enveloping bones except at the surfaces of the joints.