!["How to Get zinc, carbon rods and MnO2 from lantern batteries" cover image](https://assets.content.technologyadvice.com/634754005500223353_597b73ad51.webp)
Watch this science video tutorial from Nurd Rage on how to get zinc, carbon rods and MnO2 from lantern batteries. They show you how to get zinc, carbon electrodes and manganese dioxide from a lantern ...
!["How to Make copper sulfate from copper and sulfuric acid" cover image](https://assets.content.technologyadvice.com/634752794822379006_98df0be21e.webp)
Watch this science video tutorial from Nurd Rage on how to make copper sulfate from copper and sulfuric acid in three ways. They show you how to make copper sulfate from copper and sulfuric acid usin ...
!["How to Make neon green water glow" cover image](https://assets.content.technologyadvice.com/634752710029159964_99bd466920.webp)
Check out this how-to video for making water glow, or for making glow water (it's pretty much the same thing). Get ready for that fun, neon green color. You will need a cup on gloves, among other th ...
![Hands gesturing towards a pen on a white surface.](https://assets.content.technologyadvice.com/634752700469970304_c1655ad8c0.webp)
This flame you CAN hold, without burning your skin off. Learn to make fireballs you can hold in your hand. This amazing video tutorial shows you how to do it. All you'll need for this little science e ...
!["How to Create light with Mentos and Mountain Dew" cover image](https://assets.content.technologyadvice.com/633946711092279613_9c3e9583f4.webp)
Systm is the Do-It-Yourself show designed for the common geek who wants to quickly and easily learn how to dive into the latest and hottest tech projects. They will help you avoid pitfalls and get you ...
!["How to Get lithium metal from an Energizer battery" cover image](https://assets.content.technologyadvice.com/634752839111472404_a97db2a69a.webp)
Watch this science video tutorial from Nurd Rage on how to get lithium metal from an Energizer battery. They show you how to get Lithium Metal from an Energizer Ultimate Lithium battery. There are a ...
!["How to Make corrosive hydrochloric acid" cover image](https://assets.content.technologyadvice.com/634755268415769825_d4798750bb.webp)
Process of making Hydrochloric acid using table salt and concentrated sulfuric acid. Consentration of the syntethised acid was 2.7M or 10%. Music: 1200 Mics - Rock into the future. ...
!["How to Make a special effects burning flower" cover image](https://assets.content.technologyadvice.com/634752450468063569_ed66e60b93.webp)
Use this method to make a glowing, burning flower similar to the glowing tomato. Makes a cool trick to impress your friends. ...
!["How to Make nitric acid" cover image](https://assets.content.technologyadvice.com/634752888675276477_23e7a39c74.webp)
Watch this science video tutorial from Nurd Rage on how to make nitric acid. They show three ways to make nitric acid based on two different chemical approaches, both of which can be done using easil ...
!["How to Make a lithium thionyl chloride battery" cover image](https://assets.content.technologyadvice.com/634754521856800396_aa460172ca.webp)
Watch this science video tutorial from Nurd Rage on how to make a lithium thionyl chloride battery, which is capable of generating 2.8v with enough current to power a LED. Warning: Thionyl Chloride is ...