Shop

A calorimetry experiment for an enthalpy of reaction should be covered and the results evaluated.

Experiments

Here are experiments our science specialists have selected to support the IB* topic.

Recommended

Determining the Enthalpy of a Chemical Reaction

Experiment #13 from Advanced Chemistry with Vernier

In this experiment, you will

  • Use Hess’s law to determine the enthalpy change of the reaction between aqueous ammonia and aqueous hydrochloric acid.
  • Compare your calculated enthalpy change with the experimental results.

Recommended

The Enthalpy of Neutralization of Phosphoric Acid

Experiment #26 from Advanced Chemistry with Vernier

In this experiment, you will

  • Measure the temperature change of the reaction between solutions of sodium hydroxide and phosphoric acid.
  • Calculate the enthalpy, ΔH, of neutralization of phosphoric acid.
  • Compare your calculated enthalpy of neutralization with the accepted value.

Educational Standard
International Baccalaureate (IB)
Subject
Chemistry
Section
Prescribed Practicals
Topic
5.1 Measuring energy changes

* The IB Diploma Program is an official program of the International Baccalaureate Organization (IBO) which authorizes schools to offer it. The material available here has been developed independently of the IBO and is not endorsed by it.

SHARE YOUR CART