O III Is

question 305

Multiple Choice

O III is:

• A) four-times-ionized oxygen (an oxygen atom that has lost four electrons).
• B) doubly ionized oxygen (an oxygen atom that has lost two electrons).
• C) an oxygen isotope with three neutrons.
• D) three-times-ionized oxygen (an oxygen atom that has lost three electrons).

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Definitions:

Default Definition

The initial or fallback definition provided by a programming language or system when no specific customization is provided.

ToString

The ToString method is a function in many programming languages used to convert an object into its string representation.

Reference Variable

A variable that holds the address of an object, allowing for the indirect manipulation of the object itself.