How Is the Term "Mass Number" Defined for a Given

question 35

Multiple Choice

How is the term "mass number" defined for a given atom or isotope?

• A)as the mass of one mole of that element or isotope
• B)as the sum of the protons, neutrons, and electrons it contains
• C)as the sum of the protons and neutrons its nucleus contains
• D)as the number of protons its nucleus contains

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Definitions:

Decision-Making Power

The authority to make choices or determine courses of action within an organization or group, often held by leaders or decision-makers.

Styles of Listening

Different ways of listening in communication, including active, passive, selective, and empathetic listening.

Outlining Process

The method of organizing thoughts or information into a structured summary, often used as a preliminary step in writing or project planning.

Main Ideas

The central or most important concepts or arguments presented in a text.