Podcast on Placebo effect

Listen to this radio program (Radiolab) broadcast by WNYC radio station about the Placebo effect discussed in Option D.

New presentation on Medicines and Drugs chapter

A new presentation on Pharmaceutical Products with an overview of Option D is available on the Medicines and Drugs page.

A Web Site to Learn Genetics Science

Visit the Genetic Science Learning Center from the University of Utah.
Interesting, useful and friendly presented material for Chemistry and Biology students.

3D photos of organic molecules

A gallery of photos of 3D molecular structures of organic compounds have been added to the photos.liakatas.org site.
Here is a sample of ammonia.

New videos on bonding

New videos on bonding have been added in Topic 4.
This is one of them on hybridization.

VSEPR theory and molecular shapes

Diploma Exams May 2010 Schedule

The Diploma Exams of May 2010 for Chemistry (SL & HL) will take place as follows:
Wednesday, 12/05/2010 (afternoon): Paper 1 & Paper 2
Thursday, 13/05/2010 (morning): Paper 3
Click here to view/download the full exam schedule.

Chemistry Assessment Outline

New Chemistry Data Booklet (2009)

A new Data Booklet has been issued by the IBO to be used for the examinations of 2009 onwards.
Click here to view/download in pdf format.

Chemistry experiments at home

Check these simple Chemistry experiments that can be easily performed at home.

Source: Museum of Science and Industry of Chicago