A+2B C What are the equilibrium concentrations of A, B and C if 1.2 mol A and 1.2 mol B are added to a 1.0 L flask? Assume that the equilibrium constant for this reaction is K=8.7x1012 Hint: The equilibrium constant for this reaction is quite large. Therefore, the reaction goes almost 100% to completion. Enter your answers with two significant figures. Do not include units as part of your answer. Use exponential notation (e.g. enter 1.2x10-10 as 1.2e-10; enter 1.2x1015 as 1.2e15.) Equilibrium concentration of A: Number mol L-1 Equilibrium concentration of B: Number mol L-1 Equilibrium concentration of C: Number mol L-1

A+2B C What are the equilibrium concentrations of A, B and C if 1.2 mol A and 1.2 mol B are added to a 1.0 L flask? Assume that the equilibrium constant for this reaction is K=8.7x1012 Hint: The equilibrium constant for this reaction is quite large. Therefore, the reaction goes almost 100% to completion. Enter your answers with two significant figures. Do not include units as part of your answer. Use exponential notation (e.g. enter 1.2x10-10 as 1.2e-10; enter 1.2x1015 as 1.2e15.) Equilibrium concentration of A: Number mol L-1 Equilibrium concentration of B: Number mol L-1 Equilibrium concentration of C: Number mol L-1

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter12: Chemical Equilibrium

Section: Chapter Questions

Problem 12.41PAE: Because calcium carbonate is a sink for CO32- in a lake, the student in Exercise 12.39 decides to go...

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