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akcapr

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Everything posted by akcapr

  1. im pretty sure NaOH wouldnt react with Al2O3 btw. and also, its by far not as corrosive as acids at the same concentration.
  2. water?!?! where do u get that- ive always wanted to get some!
  3. also you can use sulfuric acid then wash it off- but it may ruin the watever if its plated. if its a solid alumiun chunk it should be okay.
  4. u could try an organic solvent, but i dunno if that would work.
  5. balckout, I havebt heard of these being easiley obatinable, where do u get them? V calcium carbide sodium/potassium iodide Ca(NO3)2 NaHSO4
  6. is ethyle glycol added to potassium permangabate solution or crystals?
  7. try goiing there: http://www.freedownloadscenter.com/Best/wmv-compressor.html also, i hear windows movie maker can compress them for you- my computer came with it u might also have it.
  8. btw u mean WMV not wma right
  9. go on google and search for a wma compressor- then download it and make sure it full version cuz alot of times they give u gay trial versions that put ads in ur video
  10. eh... u still shouldnt have tried that- not really any point
  11. are u fuc*&%$ kidding me ?!!?! are u retarded? u actually did that!! i should have warned you. Did u not realize the oxygen i nthe mix would cause the flame to go back in?!?!!?! well.... go run it for a few more hours and fill up a nother ballon but be careful. if u do it again it will be fine, just dont light the damn thing with a torch!
  12. hav u tested 2 see how the gas burns that comes out?
  13. all seep out eventually- hydrogen will seep slowly but faster than helium
  14. btw, u have fileld a baloon w/ oxygen and hydrogen? is that what u mean by "ballon is 17 in in diameter"
  15. no electrode problem w/ h2so4 and carbon
  16. sketchy?
  17. lol bud, we are talking people that arent at phd level in highschool lol
  18. ya acetone is like 12-15 dollars i gallon at best
  19. wat r some stuff do with phosphoric acid?
  20. id say 60 % of ppl get into chemistry cuz of pyro stuff
  21. its just gasoline? well now it makes sense. btw wats the formula for gasoline?
  22. i have really no idea wat petrol is lol, i just know acetone is fairly cheep
  23. thats why its not called rustless steel
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