What Is the PH of a 0

question 160

Multiple Choice

What is the pH of a 0.15 M solution of the weak base aniline (C₆H₅NH₂; K_b = 3.8 x 10^-10)

• A) 5.12
• B) 8.88
• C) 13.18
• D) 9.42
• E) 10.24

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Definitions:

Postanesthesia Care Unit (PACU)

A specialized hospital area where patients recover from anesthesia after surgery, closely monitored by health professionals.

Postsurgical Unit

is a specialized hospital ward where patients are cared for after undergoing surgery, focusing on recovery and monitoring.

Surgical Consent

A formal agreement by a patient to undergo a particular surgical procedure, after understanding the risks, benefits, and alternatives.

Nonsurgical Treatments

Therapeutic methods used to treat medical conditions that do not involve surgery, such as medication, rehabilitation, or therapy.