Extension Alitools - https://goo.gl/XLKA8UThanks for barium: http://www.ru.alkalmetals.c...http://alkmeta.com/#link35In this video I show you metal barium and talk about its properties and show some interesting reactions from him. Barium is used as a getter in vacuum tubes.Attention! The experiments in this video are dangerous, do not try to repeat them yourself!Vkontakte group: http://vk.com/club22629421Website: www.thoisoi.ruStore inventory from Thoisoi: http://thoisoi.vsemaykishop...---------------------------------------------------------------------------------------Advertising and other commercial proposals:http://vk.com/mthoisoiy1@kira.ee---------------------------------------------------------------------------------------Anyone who wants to help the project, submit the account for donations. With your help, the video will come out more often!Paypal: y1@kira.eeWebmoney rub: R420123173600Webmoney usd: Z685045079175Yandex money: 410011943678310Who wants to be a partner of YouTube - all here: https://youpartnerwsp.com/j...Welcome to my channel dedicated to experiments in inorganic and organic chemistry! Here you can find a variety of chemical experiments, in each of which there are explanations that will be clear to even the most distant from chemistry people. In their video experiments, I also point out the formula that will help you to understand the essence of chemical reactions and transformations. If you have had problems in the perception of difficult chemical reactions and formulas, then some of my videos you can use as a tutorial in chemistry. Also, some of my video experiments can be repeated at home, of course, with observance of all safety rules. Many of the experiments that are shown in my video, show the kids and used as a classic demonstration experiments for school children or students. Every experience most clearly explain to you what is happening, chemistry is now available for all, including these dummies!