All Catalysis articles – Page 2
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ExperimentA visible activated complex
A simple demonstration of catalysis also introducing the idea of an activated complex and to allow discussion of the mechanism of catalysis. Includes kit list and safety instructions.
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ExperimentHydrogen peroxide decomposition using different catalysts
Collect a range of catalysts to explore the decomposition of hydrogen peroxide, paying close attention to the varied reaction rates. Includes kit list and safety instructions.
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OpinionElizabeth Fulhame: the scientist the world forgot
Ida Emilie Steinmark investigates a forgotten figure who made fundamentally important discoveries in chemistry
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FeatureCatalysts get helping hands
Ida Emilie Steinmark finds out how new research may boost catalytic performance
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FeatureExceptional enzymes
New biological catalysts could deliver useful chemicals chemistry cannot make
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NewsSun shines for iron catalyst to convert carbon dioxide to methane
Step on the road to sustainable fuel production as iron–porphyrin catalyst comes through under mild conditions
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ResourceInvestigating invertase: edible experiments
How are fondant centres in chocolate created? Discover the importance of chemistry in everyday eating experiences with this edible experiment.
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ResourceInvestigating the reaction between manganate(VII) and ethanedioate ions
Use a continuous monitoring method to investigate the redox reaction between potassium manganate(VII) and ethanedioate ions.
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NewsSolar-powered desalination produces energy
Nanocomposite helps to produce drinking water and fuel
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ResourceThe best catalyst to decompose hydrogen peroxide
Develop learner’s ideas of catalysis with this open-ended problem using hydrogen peroxide.
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ResourceHelping an industrial chemist
Devise a method for making a copper catalyst dispersed on an aluminium oxide support.
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ResourceCatalase enzyme reactions
Using four distinct questions, with open-ended methods, to explore catalysts and enzymes.
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ResourceReacting aluminium foil with acid
React aluminium foil and hydrochloric acid with a range of catalysts to discover which serves the reaction best.
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NewsNew photocatalyst shows promise
Nickel-based material can convert carbon monoxide into high-value hydrocarbons
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ResourceChemistry Vignettes: Mechanisms of Esters/Amides
A series of short screencast videos to introduce synthetic mechanisms
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ExperimentCatalytic oxidation of potassium sodium tartrate
Use this demonstration to illustrate catalysis of the oxidation of potassium sodium tartrate by hydrogen peroxide. Includes kit list and safety instructions.
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ExperimentCatalysts for the thermal decomposition of potassium chlorate
Try this demonstration to investigate the effectiveness of various catalysts for the decomposition of potassium chlorate. Includes kit list and safety instructions.
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ResourceQuantiCorp R&D: new products
This C/PBL resource involves an investigation into catalysis and conducting polymers for the production of biosensors. Students are challenged to develop a biosensor based on a conducting polymer in the context of an R&D department in a high-tech company.
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