The Number of Protons and Neutrons in an Atom of Argon-38

question 8

Multiple Choice

The number of protons and neutrons in an atom of argon-38 is:

• A)38 protons and 18 neutrons.
• B)18 protons and 20 neutrons.
• C)18 protons and 38 neutrons.
• D)38 protons and 56 neutrons.
• E)18 protons and 56 neutrons.

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Definitions:

PLC System

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Data Communications

The process of using computing and communication technologies to transfer data from one place to another.

Network Connection Topology

The specific physical or logical arrangement of the elements (like nodes, links, etc.) of a network.

Transmission Medium

A material or substance that can propagate energy or signals from one location to another. In telecommunications, it refers to the physical path between the transmitter and receiver, like fiber optics, wireless, and copper cables.