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{{Short description|Scottish chemist}} '''Hugh Marshall''' (7 January 1868 – 5 September 1913) was a Scottish chemist who discovered [[Persulfate|persulphates]] in 1891.<ref>{{Cite jour ...

...Heat transfer|transfer of heat]] was explained by the motion of particles. Scottish physicist and chemist [[Joseph Black]] wrote: "Many have supposed that heat ...in ''The Edinburgh Physical and Literary Essays'' of an experiment by the Scottish physician and chemist [[William Cullen]]. Cullen had used an [[air pump]] t ...

:The concept of catalysis invented by Scottish chemist [[Elizabeth Fulhame]] :This [[stain]] repellent and [[durable water repellent]] was co-invented by chemists [[Patsy Sherman]] and [[Samuel Smith (chemist)|Samuel Smith]] while working ...