JSTOR and their publishing partners has made a (growing) collection of more than 35,000 ebooks freely available for Max Planck through June 30, 2020.
https://www.jstor.org/subjects
See the participating publishers at: https://about.jstor.org/covid19/expanded-access-to-ebooks/
Cambridge University Press has made all academic higher education textbooks free to access online. All 700 textbooks published and currently available in HTML format on Cambridge Core can now be accessed free until the end of May.
The Internet Archive Book Collection offers more than 4 million digital books (including scientific titles), of which about 3 million are freely accessible and 1.4 million are available on loan for a limited period. The suspension will run at least through June 30, 2020. The only requirement for borrowing is a personal account, which anyone can create.
Open learning materials are not yet very common. Here are two platforms with a wide range of materials:
MIT OpenCourseWare makes MIT course materials online available to everyone.
Founded at Rice University, OpenStax CNX offers educational materials, organized into thousands of textbook-style books.
Die folgenden Lehrbücher zur anorganischen Chemie sind als E-Books für uns verfügbar:
Binnewies, Michael: Allgemeine und Anorganische Chemie. 2016 (3. Aufl.)
Riedel, Erwin: Allgemeine und anorganische Chemie. 2010 (10. Aufl.)
Holleman-Wiberg: Lehrbuch der Anorganischen Chemie. 2007 (102. Aufl.)
Latscha, Hans Peter:
Allgemeine Chemie (Chemie-Basiswissen I). 2011 (10. Aufl.)
Chemie der Elemente (Chemie-Basiswissen IV). 2011
Müller, Ulrich: Anorganische Strukturchemie. 2004
Weitere gedruckte Lehrbücher sind im Lesesaal der Bibliothek zu finden (Signatur 42 B – Anorganische Chemie).