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Dell Computer Purchases Parts and Resources for Its Computers from Suppliers

question 38

Multiple Choice

Dell Computer purchases parts and resources for its computers from suppliers worldwide. What is this practice known as?


Definitions:

Acid-Base Reaction

A chemical reaction that involves the transfer of a hydrogen ion (H+) from an acid to a base.

Carbene

A reactive molecule containing a carbon atom with two unshared electrons and bonded to two other atoms.

Diazomethane

A highly reactive, carcinogenic organic compound employed in methylating agents and as a precursor to carbenes; characterized by the formula CH2N2.

Carbene

A highly reactive molecule containing a carbon atom with two nonbonded electrons and bonded to two atoms typically forming a divalent species.

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