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Chemistry demonstrations to enhance teaching and learning

Click below to download the documents as Word or PDF files.

Main group chemistry

The reactions of sodium and potassium with concentrated hydrochloric acid Word PDF *
The reactions of metals with sulfur Word PDF *
Flash point and ignition temperature of a hydrocarbon - chip pan fires Word PDF *
The reaction of magnesium with silver nitrate Word PDF *
Sulfuric acid as a dehydrating agent - the dehydration of
N-(4-nitrophenyl)ethanamide 		Word PDF *
The reaction of aluminium with copper salts Word PDF *
The reaction of sodium with chlorine Word PDF *

Acids, bases and indicators

A universal indicator 'rainbow' Word PDF *
An effervescent universal indicator 'rainbow' Word PDF *

Investigations

The Mentos explosion Word PDF *

* This is a PDF file and requires the Adobe Acrobat Reader