Choose the Effective PH Range of an Aniline/anilinium Chloride Buffer

question 163

Multiple Choice

Choose the effective pH range of an aniline/anilinium chloride buffer .
The value of the K_b for aniline is 4.3 * 10^-10.

• A) 3.6-5.6
• B) 8.4-10.4
• C) 1.1-3.1
• D) 5.1-7.1
• E) 10.1-12.1

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Definitions:

Glandular Epithelium

A type of epithelial tissue that forms the secreting portion of glands, either endocrine or exocrine.

Underlying Connective Tissue

The supportive tissue that lies beneath epithelial tissue, providing structural and nutritional support to epithelial cells.

Pseudostratified Columnar

Describes a type of epithelial tissue where cells of different heights appear to be in layers, but all cells are attached to the basement membrane.

Simple Squamous

A type of epithelial cell that is flat and thin, often found lining surfaces involved in passive diffusion, such as the alveoli in the lungs.