The reaction below was carried out in a 1.00 L container. At equilibrium it is found that there are 0.0227 mole S(s), 0.00220 mole H₂O(g), 0.406 mol H₂S(g) and 0.512 mol SO₂(g). What is the value of Kc? 3 S(s) + 2 H₂O(g) = 2 H₂S(g) + SO₂(g) 1.49 x 10⁹ O 6.71 x 10-10 O 5.73 x 10-5 5.66 x 10-11 O 1.74 x 104 The reaction below has a rate constant of 2.6 x 10-3 L²mol-2.5-¹. If the rate of disappearance of O₂ is 0.066 mol/L-min, what is the rate of appearance of NO₂? 4 NH3(g) +7 O2(g) 4 NO2(g) + 6 H₂O(g) Enter your answer without units using decimal notation (but give an answer that has units of mol/L-min). Answer with 2 significant figures..
The reaction below was carried out in a 1.00 L container. At equilibrium it is found that there are 0.0227 mole S(s), 0.00220 mole H₂O(g), 0.406 mol H₂S(g) and 0.512 mol SO₂(g). What is the value of Kc? 3 S(s) + 2 H₂O(g) = 2 H₂S(g) + SO₂(g) 1.49 x 10⁹ O 6.71 x 10-10 O 5.73 x 10-5 5.66 x 10-11 O 1.74 x 104 The reaction below has a rate constant of 2.6 x 10-3 L²mol-2.5-¹. If the rate of disappearance of O₂ is 0.066 mol/L-min, what is the rate of appearance of NO₂? 4 NH3(g) +7 O2(g) 4 NO2(g) + 6 H₂O(g) Enter your answer without units using decimal notation (but give an answer that has units of mol/L-min). Answer with 2 significant figures..
Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Transcribed Image Text:The reaction below was carried out in a 1.00 L container. At equilibrium it is found that there are
0.0227 mole S(s), 0.00220 mole H₂O(g), 0.406 mol H₂S(g) and 0.512 mol SO₂(g). What is the value
of Kc?
3 S(s) + 2 H₂O(g) = 2 H₂S(g) + SO₂(g)
1.49 x 10⁹
O 6.71 x 10-10
O 5.73 x 10-5
5.66 x 10-11
O 1.74 x 104
Transcribed Image Text:The reaction below has a rate constant of 2.6 x 10-3 L²mol-2.5-¹. If the rate of disappearance of O₂
is 0.066 mol/L-min, what is the rate of appearance of NO₂?
4 NH3(g) +7 O2(g) 4 NO2(g) + 6 H₂O(g)
Enter your answer without units using decimal notation (but give an answer that has units of
mol/L-min). Answer with 2 significant figures..
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