Which of the Statement Describes a Hydration Shell

question 2

Multiple Choice

Which of the statement describes a hydration shell?

• A)a collection of water molecules that surround a positive ion in solution
• B)a collection of water molecules that surround a negative ion in solution
• C)a shell of hydrogen atoms that surrounds an ion in solution
• D)a collection of water molecules that surround an ion in solution

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Definitions:

Values Expected

The anticipated or predicted outcomes based on specific conditions or data.

Chi-Square Test

A statistical test used to determine the likelihood of observed frequencies in a categorical dataset differing by chance from expected frequencies.

Nominal and Ordinal

Pertaining to the types of data measurement scales; nominal scale categorizes data without a numerical order, while ordinal scale organizes data in a specific, ranked order.

Communication Research

The study of how people use messages to generate meanings within and across various contexts, channels, and media.