Purchase Solution

Equilibrium Constants

Not what you're looking for?

Ask Custom Question

a) Determine the value for the equilibrium constant if there are present at equilibrium 5.0mol of Nitrogen, 7.0 mol Oxygen, and 0.10 mol NO2 in a 1.5 L vessel.

N2 + O2 --> 2NO2

b) Determine the value for the equilibrium constant for the reaction A+ B --> 2C, if 1.0 mol A, 1.4 mol B, and 0.50 mol C are places in a 1.0 L vessel and allowed to come to equilibrium. The final concentration of C is 0.75M.

Purchase this Solution

Solution Summary

The solution shows how to determine a value for the equilibrium constant using the table method.

Solution Preview

a) N2 + 2O2 --> 2NO2
To calculate the equilibrium constant (Keq) you need the concentration of all the gases in Molarity and the equilibrium expression
The ...

Purchase this Solution

Free BrainMass Quizzes
General Chemistry - Classification of Matter

This test will assess your knowledge on the classification of matter which includes elements, compounds and mixtures.


The quiz helps in revising basic concepts about thermochemistry.

Functional groups in Organic Chemistry

You will be tested on the names of functional groups in Organic Chemistry. It is very important to know the functional groups to understand Organic reactions.

Organic Chemistry Naming: Alkanes

This is a quiz which is designed to assist students with learning the nomenclature used to identify organic compounds. This quiz focuses on the organic compounds called Alkanes.

Match Elements with their Symbols

Elements are provided: choose the matching one- or two-letter symbol for each element.