Purchase Solution

Calculating the change in enthalpy (delta H) using bond energies.

Not what you're looking for?

Ask Custom Question

Estimate the change in enthalpy for the following reaction using bond energies:
2 H2 + O2 ---> 2 H2O

Purchase this Solution

Solution Preview

The reaction involves the breaking of an H-H bond, the breaking of an O-O bond, and the formation of two O-H bonds.

The following bond energies (B.E.) for each ...

Purchase this Solution

Free BrainMass Quizzes
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.


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.

Match Elements with their Symbols

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