All Structure and bonding articles – Page 11
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Exhibition chemistry
Perturbed polymers
Declan Fleming shows you how to capture your students’ imaginations with spectacular demonstrations
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News
Models contend iodine double bonds
Theoretical studies replace double bonds with dative in hypervalent iodine compounds
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Resource
ChemTube3D: Polymers
This section provides an interactive 3D experience with many different polymers and demonstrates the key features of each one.
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Resource
ChemTube3D: Solid State
This website provides an interactive 3D experience with solid state structures and demonstrates the key features of each.
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Resource
The microscopic structure of gold leaf | Chemistry Olympiad worked answers
Try this worked example of a Chemistry Olympiad question on the crystalline structure of gold and its unit cell. Includes video walkthrough and transcript.
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Resource
Solving a puzzle using spectroscopy | Chemistry Olympiad worked answers
Try this worked example of a Chemistry Olympiad question, identifying a range of compounds using spectroscopy. Includes video walkthrough and transcript.
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Resource
Enthalpy and the chemistry of matches | Chemistry Olympiad worked answers
Try this worked example of a Chemistry Olympiad question on enthalpy change and the chemistry behind matches. Includes video walkthrough and transcript.
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Resource
NBC Learn: Chemistry Now
This resource includes both videos and worksheets. The website makes links to everyday contexts in which chemistry is important. This material would provide enrichment to lessons using contemporary chemical examples.
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Resource
Folding @home - Fighting disease with citizen science
Joined forces to donate our unused computer power to help uncover the mysteries of protein folding and fight diseases
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UDock - a free interactive protein docking system
In Udock, the users can interact with representations of protein structures and learn about their importance aswell as score your performance.
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Resource
Foldit - Solve Puzzles for Science
Foldit is a revolutionary new computer game enabling you to contribute to important scientific research.
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Feature
Bringing molecules into the third dimension
Peter Hoare and Susan Henderson discuss the use of crystal structures to help both school students and early years undergraduates visualise molecules in 3D
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Exhibition chemistry
Brilliant bubbles and disappearing dyes
Declan Fleming shows you how to capture your students’ imaginations with spectacular demonstrations
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The Mole
Modelling crystal structure using marshmallows
Explore the regular and ordered structure of crystals before modelling them yourself using marshmallows and cocktail sticks in this ‘Avogadro’s lab’ activity.
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News
Calculations predict new form of phosphorus
Flat layers of ‘blue phosphorus’ may have ideal properties for nano-electronics
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News
Caffeine-fuelled fix for runaway eye treatment
Crystal designed to have stronger hydrogen bonds