Fayil:Priestley Joseph pneumatic trough.jpg

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BayaniPriestley Joseph pneumatic trough.jpg	English: Pneumatic trough, and other equipment, used by Joseph Priestley
Rana	1775
Masomi	Frontispisce of Experiments and Observations on Different Kinds of Air
Marubucin	Joseph Priestley (1733-1804)

See page 42 of Aaron Ihde's The Development of Modern Chemistry (1964, Harper & Row, New York) for an explanation of the various pieces of equipment shown.

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na yanzu	18:59, 25 ga Yuni, 2009		1,063 × 875 (476 KB)	Astrochemist	{{Information \|Description={{en\|1=Pneumatic trough, and other equipment, used by Joseph Priestley}} \|Source=Frontispisce of ''Experiments and Observations on Different Kinds of Air'' \|Author=Joseph Priestley \|Date=1775 \|Permission= \|other_versions= }} <!

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