Dissolving gold with potassium permanganate and hydrochloric aside

Рет қаралды 1,516

My adventure

17 күн бұрын

Пікірлер: 42

@sureshsuresh-yy2cs 15 күн бұрын

Excellent new experiment video, nice sir.

@Mohammad-obaidat-72 15 күн бұрын

we need more vedios about sand Sir ❤

@Mohammad-obaidat-72 15 күн бұрын

Great 👍🏻

@user-jg2bl1yk3o 14 күн бұрын

اعتقد ان عليك وضع الذهب الجامع مع اول عملية صهر 👍🏻

@Quizquest-pj8lq 14 күн бұрын

i love this video

@mohammadusmani5351 14 күн бұрын

new experiment looks great

@goodmoodgoodday5385 15 күн бұрын

Okay thats something new for me that potash-permanganate dissolves gold when mixed with HCL. Do you have experience if this combination also dissolves silver and copper? Logically it shout, because everything what is potent enough to dissolve AU should do with other metals too. Thanks for the experiment.

@S13402 15 күн бұрын

You dont wash the precipitate in the cotton filter?

@myadventure7069 15 күн бұрын

I wash but don’t show that . After filtrating I always putting the water

@johnglasgow4176 15 күн бұрын

Maybe a fume Hood thanks

@myadventure7069 15 күн бұрын

No just need use potassium nitrate or sodium nitrate . Don’t work with chlorine gas.

@agusagustha8549 15 күн бұрын

Chlorine gas is very dangerous don't do this at home.

@geoffdennis3518 15 күн бұрын

could you just use hydrogen peroxide with the hydrochloric acid?

@myadventure7069 15 күн бұрын

Yes . But that better use on smal sizes of gold .or you need to use higher concentration or higher temperature

@geoffdennis3518 15 күн бұрын

@@myadventure7069 thanks for the reply, i have been using Sodium Nitrate to make poormans Aqua rigia which works well thanks to you. I also have gold in a crucible under the borax glass, i would like to understand the best way to get it back

@CharlesChibuike-gc7wb 11 күн бұрын

Hi sir,Permanganate does it come liquid like that in that plastic bottle or you mix it with something if you mix something please tell us how to mix

@myadventure7069 11 күн бұрын

It is powder

@CharlesChibuike-gc7wb 11 күн бұрын

sir tell me how you make it to be liquid like the one we saw in your video

@myadventure7069 11 күн бұрын

@CharlesChibuike-gc7wb I add powder to hidrochloric acide . Ewrithing become dark brown then slowly heated til ewrithing become clear

@CharlesChibuike-gc7wb 10 күн бұрын

sir, you open Permanganate put in the spoon it is not powder, it is like pest (liquid purple) am saying what do you do to make liquid instead of powder

@CharlesChibuike-gc7wb 10 күн бұрын

sir did add water or something to make Permanganate liquid ?