The Reaction a + B → C + D Is

question 56

Multiple Choice

The reaction A + B → C + D is second order in A and zero order in B.The value of k is 0.012 M^-1 min^-1.What is the rate of this reaction when [A] = 0.125 M and [B] = 0.435 M?

• A)5 × 10^-4 M min^-1
• B)3.4 × 10^-3 M min^-1
• C)1.3 M min^-1
• D)1.9 × 10^-4 M min^-1
• E)1.5 × 10^-3 M min^-1

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Definitions:

Stress Incontinence

Stress incontinence is the involuntary leakage of urine during activities that increase intra-abdominal pressure, such as coughing, sneezing, or lifting, due to weakened pelvic floor muscles.

Urge Incontinence

A condition characterized by the sudden, intense need to urinate followed by an involuntary loss of urine.

Oliguria

A condition marked by an abnormally low output of urine, often signaling kidney dysfunction or severe dehydration.

Postoperative

Relating to the period after surgical procedures when patient care and monitoring are critical for recovery.