An Important Task That the Operating System Performs Is ____

question 48

Multiple Choice

An important task that the operating system performs is ____, which keeps track of the files stored on a computer so that they can be retrieved when needed.

• A) disk management
• B) file management
• C) file listing
• D) file recovery

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Definitions:

Resonance Hybrid

A composite representation of a molecule that cannot be depicted accurately by a single structural formula, illustrating electron delocalization.

Aromatic

Describes organic compounds that contain one or more planar rings of atoms with delocalized pi electrons, following Huckel's rule.

Nodal Planes

Imaginary planes in an atom or molecule where the probability of finding an electron is zero, often associated with molecular orbitals.

P Orbitals

Atomic orbitals shaped like dumbbells, consisting of regions where there's a high probability of finding an electron outside the nucleus, pivotal in chemical bonding and valence.