Refining Rhodium

Making an atomic trampoline

Metal Refining & Recovery, Episode19: Gold From Mercury

Cody’s DIY Demolition Grout

Making purple gold

Testing CRAZY chemistry recipes from a 1933 formulary book (part 4)

Rhodium - The Most INVISIBLE Metal on Earth!

Turning old jewelry into pure gold bars

Dissolving $1000 of Platinum to Make $6000 of Chloroplatinic Acid for Professional Use

Turning a BLOB into PURE GOLD!

Palladium From Catalytic Converters In 6 Minutes

Calcium Metal From Bones

Time 4 some Rhodium Chemistry

Making uranium glass

Platinum From Meteorite

Smelting Platinum/Palladium Catalytic Converters For PGMs..... Success???

Metal Refining & Recovery, Episode 24: Re-Refining Gold Using Bromine

Sodium Water Hybrid Rocket?

Smelting Catalytic Converters, Platinum, Palladium, & Rhodium

Making the World's Purest Cookie

Precious Metal Refining & Recovery, Episode 7: Fining Silver