Which of the Following Methods Would Be Expected to Efficiently

question 44

Multiple Choice

Which of the following methods would be expected to efficiently produce cis-2-butene as the major organic product?

• A) CH₃CHBrCH₂CH₃ + (CH₃)₃COK/(CH₃)₃COH
• B) CH₃C≡CCH₃ + H₂, Pt
• C) CH₃C≡CCH₃ + H₂, Ni₂B (P-2)
• D) CH₃C≡CCH₃ + Na, NH₃(l)
• E) CH₃CHBrCH₂CH₃ + NaNH₂

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Definitions:

Permeability

The measure of how easily fluids can pass through a material's pore spaces or fractures.

Loosely Cemented Gravel

A type of sedimentary deposit composed of gravel particles that are held together by a weak cementing material.

Vesicular Volcanic Rock

Rock that contains small cavities or vesicles, formed by gas bubbles trapped during volcanic solidification.

Unsaturated Zone

The layer of the earth's crust above the water table where the pore spaces are not fully filled with water.