A ____ Is a Collection of Hardware and Other Devices

question 15

Multiple Choice

A ____ is a collection of hardware and other devices that are connected together so that users can share hardware, software, and data, as well as electronically communicate with each other.

• A) computer bank
• B) database
• C) data bank
• D) computer network

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Definitions:

Lewis Structures

Diagrams that represent the bonding between atoms of a molecule and the lone pairs of electrons that may exist in the molecule.

Molecular Formula

A notation that uses chemical symbols and numerical subscripts to represent the types and quantities of atoms in a molecule.

Valence

The combining capacity of an element or particle, often determined by the number of electrons that an atom can share, gain, or lose.

Formal Charge

A concept in chemistry that represents the charge assigned to an atom in a molecule, assuming that electrons in all chemical bonds are shared equally between atoms, irrespective of electronegativity.