Consider the reaction below at 100oC T2U (g) → 2 T (g) + U (g) When [T2U] = 0.250 M, the reaction rate is 9.30 x 10-3 M/s, and when [T2U]o = 0.144 M, the reaction rate is 3.09 x 10-3 M/s, which is the numerical value of the specific-rate constant, k, for this reaction? K=0.149 M/s. If given an initial reactant concentration [T2U]o = 0.250 M, what is [T] after 15 minutes have elapsed A. 0.486 M B. 0.243 M C. 0.00724 M D. 0.121
Consider the reaction below at 100oC T2U (g) → 2 T (g) + U (g) When [T2U] = 0.250 M, the reaction rate is 9.30 x 10-3 M/s, and when [T2U]o = 0.144 M, the reaction rate is 3.09 x 10-3 M/s, which is the numerical value of the specific-rate constant, k, for this reaction? K=0.149 M/s. If given an initial reactant concentration [T2U]o = 0.250 M, what is [T] after 15 minutes have elapsed A. 0.486 M B. 0.243 M C. 0.00724 M D. 0.121
Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter14: Chemical Kinetics: The Rates Of Chemical Reactions
Section14.3: Effect Of Concentration On Reaction Rate
Problem 14.4CYU: The rate constant, k, at 25 C is 0.27/h for the reaction Pt(NH3)2Cl2(aq) + H2O() ...
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Consider the reaction below at 100oC T2U (g) → 2 T (g) + U (g) When [T2U] = 0.250 M, the reaction rate is 9.30 x 10-3 M/s, and when [T2U]o = 0.144 M, the reaction rate is 3.09 x 10-3 M/s, which is the numerical value of the specific-rate constant, k, for this reaction? K=0.149 M/s. If given an initial reactant concentration [T2U]o = 0.250 M, what is [T] after 15 minutes have elapsed
A. 0.486 M
B. 0.243 M
C. 0.00724 M
D. 0.121 M
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