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Simon Dobbs's Shop

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I taught chemistry for 25 years. I now provide tuition online. I just like nicely produced, imaginative resources.

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I taught chemistry for 25 years. I now provide tuition online. I just like nicely produced, imaginative resources.

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Predict the reaction.
simondobbssimondobbs

Predict the reaction.

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A plant dye is used in a question about reactions of organic functional groups. It is pertinent to the study of phenols. (NB I had previously ommited the reaction of phenol rings with bromine, now tried to include this)
Aldehyde reactions
simondobbssimondobbs

Aldehyde reactions

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A colourful summary of the reactions of aldehydes which could be displayed on a noticeboard or given as a revision resource (print in colour!)
Isomer pairs
simondobbssimondobbs

Isomer pairs

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In organic chemistry, knowing these pairs can be life-saving. For display in any A level chemistry lab.
Match the properties to the substance
simondobbssimondobbs

Match the properties to the substance

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A simple worksheet in black and white for ready photocopying. Students need to be able to work out the type of bonding from the name, and then match the type of bonding to the properties.
Ionic or Covalent?
simondobbssimondobbs

Ionic or Covalent?

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A simple , readily photocopiable worksheet on this important skill: deciding on the bonding in a substance.
Shapes of molecules drag & drop
simondobbssimondobbs

Shapes of molecules drag & drop

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This could be used as an AFL around the whiteboard. Open the html document by double clicking. Students drag the molecular model to the correct shape. If it’s correct it sticks. Please note: in order to provide a rich interactive experience, my drag & drop resources are mini-web sites local to your computer. After unzipping, they comprise a folder containing the main .html file and another folder containing the graphic resources and my coding to make the resource work. Double click on the .html file and the resource will work. If, however , you move or delete any of the files from this hierarchy, the resource will not work.