Manganese-dioxide

How To : Extract explosive Manganese Dioxide from batteries

Making your own explosives is fun stuff, but getting the many different materials that you need can be tricky. This video will show you how to extract Manganese Dioxide from alkaline batteries, which you can then combine with hydrogen peroxide to create oxygen gas, which is ve ...more

How To : Make potassium permanganate with Dr. Lithium

Watch this science video tutorial from Nurd Rage on how to make potassium permanganate with Dr. Lithium with potassium nitrate and manganese dioxide. WARNING: This experiment deals with very high temperatures in glass equipment. Face shields and protection against shattering ...more

How To : Make MnSO4 from MNO2 (two separate ways)

What is MnSO4 and MNO2, anyway? They are they molecular formula for Manganese Sulfate and Manganese Dioxide. And you can make one from the other. But how? Watch this science video tutorial from Nurd Rage on how to make MnSO4 from MNO2 with 2 separate ways with Dr. Lithium. T ...more

How To : Make manganese dioxide electrodes

Various electrochemical reactions requires that anodes do not degrade when used. Carbon is cheap, but degrades easily and platinum is extremely expensive. In a previous video, you learned "How to make cobalt and manganese nitrates", and you saw that titanium could be used as a ...more

How To : Test manganese dioxide for purity (and sand)

This video speaks to everyone who has ever bought anything online, or in fact, anyone who has ever bought anything period. How do you know what you're getting is genuine? Is it a fake product? Is it stolen goods? Is it impure? Watch this science video tutorial from Nurd Rage ...more

How To : Make cobalt and manganese nitrates

In order to make manganese dioxide electrodes, you're going to need cobalt nitrate and manganese nitrate to do it. Making cobalt nitrate is fairly easy, but making the manganese nitrate is a little more complicated. But not impossible. Watch this science video tutorial from N ...more

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