The qualitative and quantitative analysis of acetylsalicylic acid in aspirin tablets and of acetylsalcylic acid in Salix alba (white willow bark)
This extended essay received 19/36, with examiner's remarks
Effects of Nicotine on a Primary Lipid of Lung Surfactant: Testing the Stability and Efficiency Using Subphases of Different Ion Strengths and pH
This extended essay received an A
This extended essay was written by Klaara Kannisto
The Effects of Electron Radiation and X-Ray Radiation on the Buffering Capacity of Ammonium Hydroxide, Borax, Carbonate-Bicarbonate, Egg White, and Monosodium Glutamate
Found on http://www.huskieibpo.com/EssaySamples.htm
An EE sample in Chemistry.
Research Question: Investigation of lipase inhibitor Orlistat on 1% lipase acting on full cream milk.
Learn from the mistakes that have been done and make your EE
Hope it helps you.
An Extended Essay in the subject of Chemistry
Its full tite is 'Astrobiology: to what extent can life-supporting amino acids form on cosmic dust?'
The essay came from an independent research project I started that investigated some of the origins of the molecules scientists believe to have kick-started life on Earth. It was read and approved by several full-time research scientists, including an astrophysicists, an organic chemist and a Chemistry Professor.
It was submitted in 2013 and received an A.