The Mass Number (A) of a Nuclide Is Equal to the Number

question 27

Multiple Choice

The mass number (A) of a nuclide is equal to the number of ______________ in one of its nuclei.

• A) protons plus neutrons
• B) protons
• C) neutrons
• D) neutrons plus electrons

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Definitions:

Demand Rises

A situation where the quantity of a good or service that consumers are willing and able to buy increases.

Demand Curve

A visual chart that illustrates how the demand quantity of a product or service correlates with its price over a specific time frame.

Demand Curves

Graphical representations showing the relationship between the price of a good and the quantity demanded by consumers, typically downward sloping.

Supply Curves

An illustrative chart showing how the price of a product or service correlates with its supply during a certain period.