Which of the Following Aqueous Solutions of Na₂SO₄ Is Hypertonic

question 150

Multiple Choice

Which of the following aqueous solutions of Na₂SO₄ is hypertonic with respect to a 0.15 M NaCl solution?

• A) 0.05 M
• B) 0.10 M
• C) 0.15 M
• D) none of these

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Definitions:

Qualitative Variable

A variable that categorizes or describes attribute of a data set rather than expressing a numerical value.

Frequency Distribution

A frequency distribution shows how often each different value in a set of data occurs.

Qualitative Variable

A variable that categorizes or describes attribute or characteristic of a subject, not measured with numbers.

Overall Quality

A general assessment or measure of the effectiveness, performance, or reliability of a product, service, or process.