Foeskes
Hazard to Others
Posts: 156
Registered: 25-2-2017
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Mood: No Mood
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Sodium and CuSO4*5H2O Impact sensitive
i tried putting a small amount of sodium(around 1mm^3)on a 'anvil'(just a large sledge hammer), then pressing with another hammer to flat it out and I
put some copper sulfate on the sodium with a plastic spoon. After hitting the mixture explodes(or defragate I'm not really sure) really loudly(my ears
didn't ring but it was louder than a large balloon popping). This was kinda surprising. I got the idea after dropping sodium in a copper sulfate
solution which seems to be more violent than dropping into distilled or tap water.
There are no residue left aside from excess copper sulfate.
I think what happens is that the sodium reacts with the water to form sodium hydroxide and hydrogen and reduces the copper sulfate to copper or copper
sulfide.
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Fantasma4500
International Hazard
Posts: 1681
Registered: 12-12-2012
Location: Dysrope (aka europe)
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Mood: dangerously practical
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try dehydrating the copper sulfate first, its dehydrated once its grey, think its just an exotic flashpowder you produced
mean to say one guy on youtube who held a multi-kilogramme ampoule of cesium at one time tried potassium perchlorate with cesium metal, alkali metals
reacts sorta like your regular pyrotechnic metals, just a lot more violent
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