All History articles – Page 43
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Opinion
Morton flask
Baldassarre Castiglione wrote that the perfect gentleman should 'affect in all things sprezzatura' - artful effortlessness
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Opinion
Dean-Stark apparatus
If there is any single substance that unites pretty much all chemists, it has to be water
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Feature
The iconic curly arrow
Robert Robinson pioneered the use of curly arrows to show electron movement. David O'Hagan and Douglas Lloyd report on this eminent historical figure
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