What Are the Three Principle Parts of an Atom?​

question 21

Multiple Choice

What are the three principle parts of an atom?​

• A) ​electron, proton, and quark
• B) neutron, positron, and electron
• C) ​electron, neutron, and proton
• D) ​neutron, quark, and electron

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Definitions:

Market Rule

A guideline or principle applied to assess the acceptability, pricing, or regulation of goods and services in a market.

Lower Of Cost

An accounting principle requiring that inventory is recorded at the lower of its historical cost or current market value.

Market Value

The prevailing market rate at which a commodity or service is traded.

Retail Inventory Method

An accounting technique used to estimate inventory value by converting retail prices to cost prices.