Consider this reaction: 2NH3 (g) →N2(g) +3H₂ (g) At a certain temperature it obeys this rate law. rate = (0.0682 s¹) [NH3] Suppose a vessel contains NH3 at a concentration of 0.600 M. Calculate how long it takes for the concentration of NH, to decrease to 17.0% of its initial value. You may assume no other reaction is important. Round your answer to 2 significant digits. 0 S x10 X
Consider this reaction: 2NH3 (g) →N2(g) +3H₂ (g) At a certain temperature it obeys this rate law. rate = (0.0682 s¹) [NH3] Suppose a vessel contains NH3 at a concentration of 0.600 M. Calculate how long it takes for the concentration of NH, to decrease to 17.0% of its initial value. You may assume no other reaction is important. Round your answer to 2 significant digits. 0 S x10 X
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter11: Chemical Kinetics: Rates Of Reactions
Section: Chapter Questions
Problem 20QRT
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![Consider this reaction:
2NH3 (g) →N2(g) +3H₂ (g)
At a certain temperature it obeys this rate law.
rate = (0.0682 s¹) [NH3]
Suppose a vessel contains NH3 at a concentration of 0.600 M. Calculate how long it takes for the concentration of NH, to decrease to 17.0% of its initial value.
You may assume no other reaction is important.
Round your answer to 2 significant digits.
0
S
x10
X](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc8dbca92-2807-48df-a48d-33a0ce1571a8%2F7e375c75-6ac1-427b-877a-aaf7f0f51b2b%2Fdlmb9xu_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Consider this reaction:
2NH3 (g) →N2(g) +3H₂ (g)
At a certain temperature it obeys this rate law.
rate = (0.0682 s¹) [NH3]
Suppose a vessel contains NH3 at a concentration of 0.600 M. Calculate how long it takes for the concentration of NH, to decrease to 17.0% of its initial value.
You may assume no other reaction is important.
Round your answer to 2 significant digits.
0
S
x10
X
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