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Periodic table. The Periodic Table of Videos has filmed at least one video for each of the 118 elements (from hydrogen to oganesson). [13] They have also filmed several videos that discuss molecules such as D 2 O (heavy water) [14] and sulfuric acid. [15] Also filmed are "Chem definitions" that provide an explanation to words that are used in ...
Poliakoff is the narrator in most of a series of over 600 short videos called The Periodic Table of Videos, [19] [20] a popular science project produced by Brady Haran, originally intended to familiarise the public with all 118 elements of the periodic table.
Started in June 2008, Periodic Videos is a series of videos about chemical elements and the periodic table. Working with Professor Martyn Poliakoff , Haran's videos explaining chemistry and science for non-technical persons have received positive recognition. [ 1 ]
Perrhenic acid (H 4 Re 2 O 9) adopts an unconventional structure. The most common oxide is the volatile yellow Re 2 O 7. The red rhenium trioxide ReO 3 adopts a perovskite-like structure. Other oxides include Re 2 O 5, ReO 2, and Re 2 O 3. [35] The sulfides are ReS 2 and Re 2 S 7. Perrhenate salts can be converted to tetrathioperrhenate by the ...
Scientists are using AI to build a “periodic table of shapes” filled with Fano varieties—the basic “atomic structure” of geometry. Mathematicians Are Close to Building the Perfect ...
Indium Archived 2023-03-13 at the Wayback Machine at The Periodic Table of Videos (University of Nottingham) Reducing Agents > Indium low valent Archived 2023-07-09 at the Wayback Machine; NIOSH Pocket Guide to Chemical Hazards Archived 2015-12-08 at the Wayback Machine (Centers for Disease Control and Prevention)
The gifted tween, who memorized the periodic table at 2 years old and has taught lectures at colleges in India since he was 7, graduated on Wednesday from Malverne High School in Nassau County ...
A Catholic nun was arrested by Italian police on Thursday for bringing messages for the mafia to prisoners, police said in a news statement. Sister Anna Donelli acted on several occasions as an ...