Reaction of Compound a (Molecular Formula = C₇H₁₂) with Sodium

question 85

Multiple Choice

Reaction of compound A (molecular formula = C₇H₁₂) with sodium amide followed by reaction with 1-bromobutane produces (CH₃) ₂CHCH(CH₃) CC(CH₂) ₃CH₃. What is the name of compound A?

• A) 2,3-dimethylnon-4-yne
• B) 2,2-dimethylpent-1-yne
• C) 3,4-dimethylpent-1-yne
• D) 4,4-dimethylhept-1-yne
• E) 1-heptyne

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Definitions:

Cardiorespiratory Endurance

The ability of the heart, lungs, and circulatory system to efficiently supply oxygen during sustained physical activity.

Muscular Endurance

The ability of a muscle or muscle group to perform repeated contractions against a force for an extended period.

Flexibility

The ability of joints to move through their full range of motion, crucial for overall mobility and injury prevention.

Body Composition

The percentages of fat, bone, water, and muscle in the human body, indicating the level of fitness and health.