Which of the Following Pairs of Ions Is Arranged So

question 87

Multiple Choice

Which of the following pairs of ions is arranged so that the ion with the larger (i.e., more negative) heat of hydration is listed first?

• A)Br ⁻, K ⁺
• B)Mg ²⁺, Sr ²⁺
• C)Ca ²⁺, Sc ³⁺
• D)Na ⁺, Li ⁺
• E)None of these choices are correct.

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Definitions:

Modifiers

Keywords in programming that you apply to declarations to change their meanings or behaviors; for classes, methods, or variables, they might include public, private, or protected visibility modifiers.

Public

An access modifier in programming languages like Java, allowing members to be accessible from any other class.

Protected

A keyword in programming that restricts access to members of a class to the class itself, its subclasses, and classes in the same package.

Private

A modifier in programming that restricts access to members of a class (such as methods and variables) from outside its defining class.