The image shows an open book with text about hydrogen and its hydrides. The left page has a heading "HYDROGEN" and further down "Electronic Configuration" and "Oxidation Number of H₂". Below these, there is a section titled "Laboratory Preparation" with some text and a diagram labeled "Fig. 20.1 Preparing hydrogen by steam". The right page has a heading "HYDROGEN - HYDRIDES" and some more text in columns. There are also two diagrams on the right side of the right page. The page number "20" is visible at the top left of the left page. The text discusses the discovery of hydrogen by Cavendish, its occurrence, electronic configuration, oxidation number, and preparation methods. The diagrams illustrate experimental setups for preparing hydrogen. The image is taken from a top-down perspective, with the book lying flat. There is no indication of Jalingo, Nigeria, in the image. in Jalingo, Nigeria

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Jun 29, 2026, 10:25 PM

Jalingo, Nigeria

Short Term

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The image shows an open book with text about hydrogen and its hydrides. The left page has a heading "HYDROGEN" and further down "Electronic Configuration" and "Oxidation Number of H₂". Below these, there is a section titled "Laboratory Preparation" with some text and a diagram labeled "Fig. 20.1 Preparing hydrogen by steam". The right page has a heading "HYDROGEN - HYDRIDES" and some more text in columns. There are also two diagrams on the right side of the right page. The page number "20" is visible at the top left of the left page. The text discusses the discovery of hydrogen by Cavendish, its occurrence, electronic configuration, oxidation number, and preparation methods. The diagrams illustrate experimental setups for preparing hydrogen. The image is taken from a top-down perspective, with the book lying flat. There is no indication of Jalingo, Nigeria, in the image.

Symbol

E040B

Volume

11,550

Creator

+$0.03

Revenue

+$0.04

TVL

$2.37

All

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