Solved

Sulfur Dioxide Combines with O2 in the Presence of a Catalyst

Question 1

Multiple Choice

Sulfur dioxide combines with O2 in the presence of a catalyst as represented by the equation
2SO2(g) + O2(g) Sulfur dioxide combines with O<sub>2</sub> in the presence of a catalyst as represented by the equation 2SO<sub>2</sub>(g) + O<sub>2</sub>(g)    2SO<sub>3</sub>(g)  Suppose 0.10 mol of SO<sub>2</sub> and 0.10 mol of O<sub>2</sub> are added to a 1-L vessel.At equilibrium,which of the following conditions must be true? A) [O<sub>2</sub>] = 2[SO<sub>3</sub>] B) [SO<sub>2</sub>] = [O<sub>2</sub>] C) [SO<sub>2</sub>] > [O<sub>2</sub>] D) [SO<sub>2</sub>] < [O<sub>2</sub>] E) [SO<sub>2</sub>] = [O<sub>2</sub>] = [SO<sub>3</sub>]
2SO3(g)
Suppose 0.10 mol of SO2 and 0.10 mol of O2 are added to a 1-L vessel.At equilibrium,which of the following conditions must be true?


A) [O2] = 2[SO3]
B) [SO2] = [O2]
C) [SO2] > [O2]
D) [SO2] < [O2]
E) [SO2] = [O2] = [SO3]

Correct Answer:

verifed

Verified

Related Questions

Unlock this Answer For Free Now!

View this answer and more for free by performing one of the following actions

qr-code

Scan the QR code to install the App and get 2 free unlocks

upload documents

Unlock quizzes for free by uploading documents