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File:Прибор Рамзая для обнаружения парциального давления.png

Прибор_Рамзая_для_обнаружения_парциального_давления.png (310 × 498 pixels, file size: 2 KB, MIME type: image/png)

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Русский: Прибор Рамзая для обнаружения парциального давления
Date
Source Раковский А. В. Курс физической химии. — М.: Госхимиздат, 1939 с. 28, рис. 5
Author Раковский А. В. (1879—1941)

Во внутреннем сосуде Р из палладия находится смесь азота и водорода под общим давлением в 1 атм. Сосуд Р соединён с дифференциальным манометром и помещён в сосуд большего размера. При высоких температурах водород легко диффундирует через палладиевую оболочку, и стенки сосуда Р становятся полупроницаемыми — они проницаемы для водорода, но непроницаемы для азота. Пропуская нагретый водород с давлением в 1 атм через больший сосуд, исследователь обнаружит, что давление смеси газов в сосуде Р превысит 1 атм на величину парциального давления азота при данной температуре.

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current17:20, 19 May 2020Thumbnail for version as of 17:20, 19 May 2020310 × 498 (2 KB)Mayyskiyysergeyy (talk | contribs)Uploaded a work by Раковский А. В. (1879—1941) from [https://commons.wikimedia.org/w/index.php?title=File:%D0%A0%D0%B0%D0%BA%D0%BE%D0%B2%D1%81%D0%BA%D0%B8%D0%B9_%D0%90.%D0%92._%D0%9A%D1%83%D1%80%D1%81_%D1%84%D0%B8%D0%B7%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%BE%D0%B9_%D1%85%D0%B8%D0%BC%D0%B8%D0%B8,_1939.djvu&page=31 ''Раковский А. В.'' Курс физической химии. — М.: Госхимиздат, 1939 с. 28, рис. 5] with UploadWizard

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