File:A setup for preparation of Oxygen.jpg

From WikiMD's medical encyclopedia

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

This file is from Wikimedia Commons and may be used by other projects. The description on its file description page there is shown below.

This media file has been nominated for deletion since 6 October 2025.
To discuss it, please visit the nomination page.

Do not remove this tag until the deletion nomination is closed.

Reason for the nomination:
British authorship - Author died in 1977 - So not PD-UK.
In other languages
Afrikaans ∙ العربية ∙ azərbaycanca ∙ беларуская (тарашкевіца) ∙ বাংলা ∙ català ∙ čeština ∙ dansk ∙ Deutsch ∙ Deutsch (Sie-Form) ∙ Zazaki ∙ ދިވެހިބަސް ∙ Ελληνικά ∙ English ∙ Esperanto ∙ español ∙ euskara ∙ estremeñu ∙ فارسی ∙ suomi ∙ français ∙ galego ∙ עברית ∙ हिन्दी ∙ hrvatski ∙ magyar ∙ հայերեն ∙ interlingua ∙ Bahasa Indonesia ∙ italiano ∙ 日本語 ∙ ಕನ್ನಡ ∙ 한국어 ∙ кыргызча ∙ Lëtzebuergesch ∙ македонски ∙ മലയാളം ∙ Bahasa Melayu ∙ بهاس ملايو ∙ norsk bokmål ∙ नेपाली ∙ Nederlands ∙ norsk nynorsk ∙ norsk ∙ occitan ∙ polski ∙ português ∙ português do Brasil ∙ română ∙ русский ∙ sicilianu ∙ slovenščina ∙ shqip ∙ српски / srpski ∙ svenska ∙ ślůnski ∙ тоҷикӣ ∙ ไทย ∙ Türkçe ∙ українська ∙ Tiếng Việt ∙ 中文 ∙ 中文（中国大陆） ∙ 中文（简体） ∙ 中文（繁體） ∙ +/−

Summary

Description
English: 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, 1930.
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

depicts

test tube

dioxygen

media type

image/jpeg

checksum

bb038b6939a4a9c49242a3c221621d82e6b227b7

determination method or standard: SHA-1

data size

142,004 byte

height

1,206 pixel

width

2,171 pixel

File history

Click on a date/time to view the file as it appeared at that time.

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

The following page uses this file:

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://wikimd.org/wiki/File:A_setup_for_preparation_of_Oxygen.jpg"