What Is the Proper Name for the Molecule Shown Below

question 63

Multiple Choice

What is the proper name for the molecule shown below?

• A) 1-pentyne
• B) 5-pentyne
• C) 4-pentyne
• D) 4,5-pentane
• E) 4,5-pentene

---

Definitions:

Clastic Rocks

Sedimentary rocks composed of fragments of pre-existing rocks, transported and deposited by water, wind, or ice.

Shale

A fine-grained sedimentary rock formed from clay and mud, often used as a source of oil and natural gas.

Diagenesis

The physical, chemical, and biological changes that sediment undergoes after initial deposition, excluding surface erosion and deep metamorphism.

Talus

Loose rock fragments upon a steep slope, or an accumulation of such fragments.