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File:A setup for preparation of Oxygen.jpg

From Wikipedia, the free encyclopedia

Original file(2,171 × 1,206 pixels, file size: 139 KB, MIME type: image/jpeg)

Summary

Description
This is an experiment setup with a test tube, a burner, a glass pipe, a glass jar, and a glass container to generate and collect oxygen by heating the potassium chlorate mixed with a small portion of manganese oxide.
Date
Source Internet Archive identifier: flescscho_1114918
Author Oriel Joyce Flecker

Licensing

Public domain
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:A_setup_for_preparation_of_Oxygen.jpg

Captions

A setup for preparation of Oxygen from A School Chemistry by Oriel Joyce Flecker

Items portrayed in this file

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image/jpeg

bb038b6939a4a9c49242a3c221621d82e6b227b7

142,004 byte

1,206 pixel

2,171 pixel

File history

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Date/TimeThumbnailDimensionsUserComment
current22:21, 15 January 2020Thumbnail for version as of 22:21, 15 January 20202,171 × 1,206 (139 KB)ChemLibrarianUser created page with UploadWizard
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Basis of this page is in Wikipedia. Text is available under the CC BY-SA 3.0 Unported License. Non-text media are available under their specified licenses. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc. WIKI 2 is an independent company and has no affiliation with Wikimedia Foundation.