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The ‘salting out’ effect: investigating the influence of both the nature and concentration of salt on the partition coefficient of butan-1,4-dioic acid

This activity describes how students can use acid–base titrimetry to investigate how adding salt to the aqueous phase may change the value of the p

John McCullagh

Journal Article
Padlock

Determining how atmospheric carbon dioxide concentrations have changed during the history of the Earth

The reconstruction of ancient atmospheric carbon dioxide concentrations is essential to understanding the history of the Earth and life.

Marcus P.S. Badger

Journal Article
Padlock

Science Note: A simple way to demonstrate that gases have mass

A simple way to demonstrate that gases have mass.

Paul Elliott

Journal Article
Padlock

Learning the assignment of structures to oxoacids of phosphorus through a new strategy

A  plan for teaching and learning chemical structures for a group of complex compounds.

R.S. Sindhu

Journal Article
Padlock

Science Notes - Chemiluminescence: experiments to engage and excite

Chemiluminescence has long been a source of fascination for chemists and provides an engaging avenue to explore organic chemistry, chemical kinetic

Roger D. Nixon

Journal Article
Padlock

Chemistry in the comics: molecular marvels of Iron Man

Chemical evidence is provided to illuminate the innovative armour and marvellous prowess of Iron Man as described in the Marvel comic-book and cine

Yann Brouillette

Journal Article
Padlock
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Molymod Student Set for Organic and Inorganic Chemistry

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