What Is the Molality (M)of a Solution Containing 5

question 147

Multiple Choice

What is the molality (m) of a solution containing 5.16 g of C₆H₁₂O₆ in of water? The density of water is

• A)0.313
• B)0.156
• C)0.0782
• D)28.2
• E)0.00524

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Definitions:

Golgi Apparatus

Named for Camillo Golgi, Italian histologist and Nobel laureate (1843–1926). Specialized endoplasmic reticulum that concentrates and packages materials for secretion from the cell.

Cilia

Microscopic hair-like structures on the surface of cells that move in a wave-like manner to transport substances.

Glands

Organs in the body that secrete hormones or other substances directly into the blood (endocrine) or into cavities inside the body or its outer surface (exocrine).

Epithelial

Relating to the thin tissue forming the outer layer of a body's surface and lining the alimentary canal and other hollow structures.