Given: 2SO₂(g) + O₂(g) $f$ 2SO₃(g)
at Equilibrium at a Certain Temperature,The Concentrations of SO₃(g),SO₂(g),And

question 62

Multiple Choice

Given: 2SO₂(g) + O₂(g) $f$
2SO₃(g)
At equilibrium at a certain temperature,The concentrations of SO₃(g) ,SO₂(g) ,And O₂(g) Are 0.24 M,0.82 M,
And 0.33 M,Respectively.
Calculate the value of K_c for this reaction.

• A) 0.89
• B) 0.21
• C) 0.79
• D) 0.26
• E) 1.04

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Definitions:

NaCl

Sodium chloride, commonly known as table salt, an ionic compound that is essential for life in small quantities and used widely as a seasoning and preservative.

Vein

Blood vessel that arises from venules and transports blood toward the heart.

Plasmolysis

The process in which cells lose water in a hypertonic solution, causing the cell membrane to pull away from the cell wall.

Crenation

Crenation describes the process where cells lose water in a hypertonic solution, resulting in a shrunken, scalloped appearance typically observed in red blood cells.