Manna is an environmental officer for the Environment Agency, she discusses her role in this video. The team she works in inspects businesses to ensure they are managing their waste properly, working closely with fire service and police as first responders in major disasters such as chemical fires.

This...

This Catalyst article looks at how people lived in the past, archaeologists look at the items (artefacts) these cultures left behind. Using chemical analysis of residues in the artefacts an enormous amount of additional information can be gleaned. This article investigates early dairy farming. Analysis of tiny...

This Unilever Laboratory Experiment, published in 1970, describes the analysis of fluorescers from soap and soapless detergent powders. The procedure describes how the fluorescers can be extracted from the product, separated by thin layer chromatography techniques, and made visible by exposing the chromatograms to...

These We Are Aliens! related chemistry activities for the class room, have been devised by devised by Steve Althorpe and Judith Green. The resources include games, practical activities and worksheets. Supporting videos demonstrate the activities. The following curriculum areas are covered:

• depression...

In this practical and data analysis activity, students collect samples of leaves showing samples of infection with powdery mildew; the samples can be sent for analysis as part of the ...

This topic, from the Association for Science Education, allows classes in schools across the world to explore and exchange information about the many chemical products which people use in their homes. The topic is provided in English and 10 other languages.

Students examine the labelling of chemical products...

This learning episode, from the Institute of Physics, uses laser light to demonstrate the phenomenon of diffraction and then applies this understanding to x-rays, Bragg's law and crystallography.

The activities in this episode look at:
• students’ knowledge of X-rays
• diffraction and the limits...

In this Crest Gold Award accredited project, students are provided some suggestions for project work based around adulterated foods.  Suggested investigations include:

• determining the concentration of standard and 'value' brands of common household products such as bleaches, detergents and vinegars....

This reader from the Science in Society series looks at the functions of industry and its responsibilities to society to not cause damage to people or the environment.

Contents:
1. From the laboratory to the...

These diagnostic questions and response activities (contained in the zip file) support students in being able to:

• Recognise that energy is conserved during an exothermic reaction.
• Describe how the temperature of the chemicals will change with time after an exothermic reaction.
...

Many of the chemicals we use as drugs, flavourings and perfumes originate from natural sources but often the most economical way of obtaining them is to produce them artificially on an industrial scale. Scientists at the University of Oxford are researching into how to...

Charlotte is a Pollution, Prevention and Control Officer for the Environment Agency - "you could say I'm a policeman for the environment". In the video Charlotte explains that she found it a challenge being a woman in chemical engineering but had support from her university professor. The Environment Agency offered...

This book looks at several aspects of pollution: *Dirty water *Chemicals in water * Living things in water * Cleaning water * Oil and water * Dirty air * Analysing smoke * Chemicals in air * Sound * Pollution check Pollution was one of the Science at Work series. All the booklets in the series were highly...

The Nuffield Advanced Chemistry basic course based its treatment of chemistry on three aids to understanding that were seen as being fundamental. These were:
*the use of the Periodic Table to provide unifying patterns for the diverse properties of elements and...

These animations, from the Wellcome Trust, explore DNA structure, function and analysis. They explain the biological processes that transcribe and translate the genetic code to produce proteins. Animations also illustrate how the processes used to sequence DNA have developed to allow genomes to be analysed at a...