Which of the Following Defines the Mass Number of an Atom

question 115

Multiple Choice

Which of the following defines the mass number of an atom?

• A) the number of protons in the atom
• B) the number of neutrons in the atom
• C) the total number of protons and neutrons in the atom
• D) the total number of protons, neutrons, and electrons in the atom

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Definitions:

DSL

Digital Subscriber Line, a family of technologies that provide internet access by transmitting digital data over the wires of a local telephone network.

WAN

Wide Area Network (WAN) is a telecommunications network that extends over a large geographic area for the purpose of computer networking.

MAN

Metropolitan Area Network, a large computer network that spans a city or a large campus.

LAN

Local Area Network, a computer network that interconnects computers within a limited area such as a residence, school, or office building.