Calculate K_c for the Reaction 2HI(g) $\rightleftharpoons$ H₂(g) + I₂(g) Given That the Concentrations of Each Species

question 79

Multiple Choice

Calculate K_c for the reaction 2HI(g) $\rightleftharpoons$ H₂(g) + I₂(g) given that the concentrations of each species at equilibrium are as follows: [HI] = 0.85 mol/L, [I₂] = 0.60 mol/L, [H₂] = 0.27 mol/L.

• A) 5.25
• B) 0.22
• C) 4.5
• D) 0.19
• E) 1.6 * 10²

---

Definitions:

External Catheter

A catheter that is placed outside the body, often used to drain urine from the bladder without entering the urethra.

Penile Shaft

The elongated portion of the penis between the base and the glans, comprising the majority of its length.

Coudé Catheter

A type of urinary catheter with a curved tip, designed to navigate past obstacles like enlarged prostates in the urethra, easing the process of catheterization.

Bladder Irrigation

A medical procedure that involves washing out the bladder with a solution to clean or medicate.