Відео

You should go to your local good will and look for Pyrex dishes , they make great heat and chemical resistant catch pans

according to applied science a drop of soap will help the bubbles evolve faster. very cool idea. edit: your idea i mean. that copper powder will make a good additive to linseed oil or paint of some sort i'd reckon edit 2: on the electrolysis of water wiki page i saw in the history section that someone reported nitric acid being produced when water was electrolyzed at length do to nitrogen in the atmosphere. I wonder how much of your mixture is nitric or how one would test that

Welcome new chemtuber!! So simple, I think this beats the burning sulfur route to sulfuric acid just for it's simplicity. Copper sulfate, wack in some electrodes, wait, evaporate, done. Btw if you get a powerful heating mantle or use camping stove to heat a round bottom flask snd perform a distillation, you can clean up your h2so4 by distilling it. Collect the fraction around 337°c as your pure 98°c sulfuric acid. Use sulfuric acid as joint grease and be caeeful your glassware doesn't crack from thermal shock. Ie don't spill water on it when it's 337°c

11:54 dendrites

i use lead as a annode and cathode lead dioxide will pacify the surface and is cheap works great

Definitely use a stirplate and stir bar on low. So the copper sulfate comes in more contact with your electrodes

Use a old cell phone charger 5volt 1.5 amp to 2 amp, you could probably even use a old laptop charger 12volt 3 amp, maybe even an old modem power supply. I've plated zinc onto copper from zinc sulfate. I was able to make some really crazy looking zinc crystals.

Cool video, cathode is your positive and anode is your negative. Very neat reaction! Keep it up and wear that ppe. 😊

If you add a little sodium hydroxide to your iron contaminated manganese chloride solution to precipitate maybe 2% of your manganese and stirr for a day or so it will pull the iton out of your solution. You can then filter it off, precipitate the rest of the manganese with sodium hydroxide, wash it, and redissolve in hydrochloric acid.

@Tony´s Pastimes You can actually wash the iron chloride contamination from the manganese chloride with acetone. Just treat the manganese chloride with acetone until the washing are no longer yellow.

2:40 holy jeepers i thought that glass was gonna break when you oh holy game genie that's so close to falling but it stayed. Also, i know you say to wear gloves when dealing with acid, but those sweaty gloves are no good. When i take acid, i like those white gloves with multicolor led lights on the finger tips. To each their own, i suppose

cool Im the first comment you are welcome to continue Im a trans bean I hope you have a wonderful day

The crystals you should have obtained from your initial concentrated solution are potassium sulfate, not calcium chloride. To verify this, filter off the crystals, redissolve them, and test the solution with barium ions.

great video

Hi the first thing what's the concentration of hcl you use for that experiment,then i have ammonium nitrate from instant cold pack i can use it with sulfuric acid with 30%concentrstion or what

If u use H2SO4 and Ca nitrate you could get insoluble calcium sulfate and HNO3 You can use HCl to make H2SO4 wirh sulfate salts

@Tony´s Pastimes There´s also magnesium carbonate present in the insoluble part of the ashes, besides the calcium carbonate. It comes from the thermal decomposition of the chlorophyll. You can separate the calcium from magnesium, if you want, but it can be a bit tricky. One way is to add a saturated solution of calcium hydroxide a.k.a. limewater to the solution of calcium and magnesium chlorides to precipitate magnesium hydroxide while creating more calcium chloride. MgCl2 (aq) + Ca(OH)2 (aq) = Mg(OH)2 (s) + CaCl2 (aq)

Hold up, Whos ashes do you have

Unless you pre-leached your wood ash in water and drained it before reacting it with HCL, then it also contains some amounts of Potassium Hydroxide (KOH) in it, hence you were getting that high pH value. That’s the reason why it was called *potash* in ancient times. Thanks for acknowledging in the end that your CaCl2 has some KCL contamination in it. Had you used dry sea weeds to burn, the Sodium contamination would have been higher.

Tony what concentration do you estimate the nitric acid to to be?

Nice!

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I was adventure

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