The Mass Number of an Atom Is Determined Primarily by the _______

question 156

Multiple Choice

The mass number of an atom is determined primarily by the _______ it contains.

• A) number of electrons
• B) number of protons
• C) sum of the number of protons and the number of electrons
• D) sum of the number of protons and the number of neutrons
• E) number of charges

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Definitions:

Gas Stations

Facilities that sell fuel and engine lubricants for motor vehicles. Some may also offer convenience store goods and car wash services.

Small Town

A community with a small population, typically smaller than a city, and characterized by a close-knit society with a localized economy.

Duopoly

An oligopoly consisting of only two firms.

Two Firms

Refers to a market scenario dominated by a duopoly, where two companies control the majority of the market share.