In this video I demonstrate the synthesis of a lanthanide oxide by thermal decomposition of its oxalate salt using praseodymium. We start off with praseodymium metal and convert that into Pr(III)Cl3 by reacting the metal with HCl. The chloride is then converted into the oxalate which is filtered off and dried. The dry oxalate powder is then put into a crucible and heated until all of the oxalate has converted to the oxide. Donate via PayPal: https://www.paypal.com/paypalme/PoorMansChemist1 Donate via CashApp: $poormanschemist Donate via Subscribe Star: https://www.subscribestar.com/poormanschemist Website: www.poormanschemist.com Discord Server Invite: https://discord.gg/THQTew8 Email: poormanschemist@gmail.com Odysee: https://open.lbry.com/@poormanschemist:9 BitChute: https://www.bitchute.com/poormanschemist/ YouTube: https://www.youtube.com/poormanschemist Sellers of Hard to Find Chems Backyardscience2000 Email (ask for a full product list) backyardscience2000@gmail.com BackyardScience2000 Ebay Store: https://www.ebay.com/usr/backyard-science-2000 Bacyardscience2000 CashApp: $backyardscience2000

In this video I prepare ruthenocyanide and ruthenium purple from barium ruthenate and sodium potassium cyanide. Making Barium Ruthenate: https://www.youtube.com/watch?v=gV2N2Jqpo6w Ruthenocyanide Atomistry Article: http://ruthenium.atomistry.com/potassium_ruthenocyanide.html Donate via PayPal: https://www.paypal.com/paypalme/PoorMansChemist1 Donate via CashApp: $poormanschemist Donate via Subscribe Star: https://www.subscribestar.com/poormanschemist Website: www.poormanschemist.com Discord Server Invite: https://discord.gg/THQTew8 Email: poormanschemist@gmail.com Odysee: https://open.lbry.com/@poormanschemist:9 BitChute: https://www.bitchute.com/poormanschemist/ YouTube: https://www.youtube.com/poormanschemist Sellers of Hard to Find Chems Backyardscience2000 Email (ask for a full product list) backyardscience2000@gmail.com BackyardScience2000 Ebay Store: https://www.ebay.com/usr/backyard-science-2000 Bacyardscience2000 CashApp: $backyardscience2000

I made this video as a refutation to a few points that Robot Head (one of the finest channels on YT) brought up in his video about that Bob Lazar movie. I love Robot Heads channel and his videos are so well done and funny they are in a class unto themselves. THIS IS NOT AN ATTACK AND NO DISRESPECT IS INTENDED! RH furthered the myth that uranium and other radioactive elements are not available to the general public but in fact nothing could be further from the truth. And you don't need permission, permits, or any of that nonsense. You just need a bank card and about $50 per sample. I will show you why that isn't a problem in the video as well as explain some of the basics about radiation. RH also made some statements about thallium saying it was "banned" in the US when in reality it's only banned in consumer products. It's readily available in any quantity you wish. However, I am not going to address that in this video because I think that was covered in my thallium(I) sulfate video. As I said there ANYONE can turn thallium into a colorless, odorless, tasteless poison. I simply bring it up for the sake of completeness. Donate via PayPal: https://www.paypal.com/paypalme/PoorMansChemist1 Donate via CashApp: $poormanschemist Donate via Subscribe Star: https://www.subscribestar.com/poormanschemist Website: www.poormanschemist.com Discord Server Invite: https://discord.gg/THQTew8 Email: poormanschemist@gmail.com Odysee: https://open.lbry.com/@poormanschemist:9 BitChute: https://www.bitchute.com/poormanschemist/ YouTube: https://www.youtube.com/poormanschemist Sellers of Hard to Find Chems Backyardscience2000 Email (ask for a full product list) backyardscience2000@gmail.com BackyardScience2000 Ebay Store: https://www.ebay.com/usr/backyard-science-2000 Bacyardscience2000 CashApp: $backyardscience2000

In this video I make some observations on being a chemistry content creator on the internet and I share some lessons I've learned along the way. Donate via PayPal: https://www.paypal.com/paypalme/PoorMansChemist1 Donate via CashApp: $poormanschemist Donate via Subscribe Star: https://www.subscribestar.com/poormanschemist Website: www.poormanschemist.com Discord Server Invite: https://discord.gg/THQTew8 Email: poormanschemist@gmail.com Odysee: https://open.lbry.com/@poormanschemist:9 BitChute: https://www.bitchute.com/poormanschemist/ YouTube: https://www.youtube.com/poormanschemist Sellers of Hard to Find Chems Backyardscience2000 Email (ask for a full product list) backyardscience2000@gmail.com BackyardScience2000 Ebay Store: https://www.ebay.com/usr/backyard-science-2000 Bacyardscience2000 CashApp: $backyardscience2000