What Is the Resulting PH When 0

question 147

Multiple Choice

What is the resulting pH when 0.005 moles of KOH is added to 0.100 L of a buffer solution that is 0.100 M in H₂PO₄^- and 0.100 M HPO₄^2- and the K_a2 = 6.2 × 10^-8?

• A)5.21
• B)5.61
• C)6.73
• D)7.69

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Definitions:

Blood Plasma

The liquid component of blood that carries blood cells, nutrients, hormones, and waste products, and is composed of water, proteins, and dissolved substances.

Collecting Ducts

Tubes in the kidneys that play a crucial role in the process of producing urine by collecting it from the nephrons.

Lymphatic Trunks

Large lymphatic vessels that drain lymph from different parts of the body into the bloodstream.

Lymphatic Collecting Vessels

Specialized vessels within the lymphatic system that transport lymph fluid back to the circulatory system.