Calculate ΔG in kJ•mol-1 at 298 K for the following reaction: 2 A(g) + B2(s) → 2 AB(g) ΔGo = 49 kJ•mol-1 under the following conditions: P(A) = 0.446 atm, P(AB) = 0.823 atm A certain reaction A → B has a rate constant of 4.7 x 10–2 M s-1 at 25°C. An experiment was run at this temperature where the initial concentration of A is 0.342 M. What is the half-life of the reaction in seconds? (the answer should be entered with 3 significant figures; do not enter units; give answer in normal notation--examples include 1.23 and 120. and -123 and 123. and 12.3)
Calculate ΔG in kJ•mol-1 at 298 K for the following reaction: 2 A(g) + B2(s) → 2 AB(g) ΔGo = 49 kJ•mol-1 under the following conditions: P(A) = 0.446 atm, P(AB) = 0.823 atm A certain reaction A → B has a rate constant of 4.7 x 10–2 M s-1 at 25°C. An experiment was run at this temperature where the initial concentration of A is 0.342 M. What is the half-life of the reaction in seconds? (the answer should be entered with 3 significant figures; do not enter units; give answer in normal notation--examples include 1.23 and 120. and -123 and 123. and 12.3)
Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Chapter17: Chemcial Thermodynamics
Section: Chapter Questions
Problem 17.60QE
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Calculate ΔG in kJ•mol-1 at 298 K for the following reaction:
2 A(g) + B2(s) → 2 AB(g) ΔGo = 49 kJ•mol-1
under the following conditions:
P(A) = 0.446 atm, P(AB) = 0.823 atm
A certain reaction A → B has a rate constant of 4.7 x 10–2 M s-1 at 25°C. An experiment was run at this temperature where the initial concentration of A is 0.342 M. What is the half-life of the reaction in seconds?
(the answer should be entered with 3 significant figures; do not enter units; give answer in normal notation--examples include 1.23 and 120. and -123 and 123. and 12.3)
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