video
2dn
video2dn
Сохранить видео с ютуба
Категории
Музыка
Кино и Анимация
Автомобили
Животные
Спорт
Путешествия
Игры
Люди и Блоги
Юмор
Развлечения
Новости и Политика
Howto и Стиль
Diy своими руками
Образование
Наука и Технологии
Некоммерческие Организации
О сайте
Видео ютуба по тегу Chemistorian
A Chemist Explains the ENTIRE History of Atomic Theory
How On Earth Did Ancient Civilisations Get MERCURY?
The Incredible Discovery of the LEAST Reactive Elements (The Noble Gases)
Where Did the Periodic Table ACTUALLY Come From?
This IMPOSSIBLE Theory Led to the Discovery of Oxygen
Chemistorian’s Top 10 ACCIDENTAL Discoveries in Chemistry!
The TRUE Story of the Ricin Umbrella Assassination
Was This The WEIRDEST Discovery of an Element Ever?
How Victorian Laughing Gas Parties Led to Anaesthesia
The EXPLOSIVE Discovery of Nitroglycerin (the History of Dynamite)
The FASCINATING 200-Year History of Benzene
The GENIUS Who Saved Nobel Prizes from the Nazis (Using Chemistry)
The EASIEST Method For Solving Hess Cycles
Infrared Spectroscopy for Visual Learners
Следующая страница»