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User: meltzroth

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  1. Re:Oh the humanity. on Solar Power Eliminates Utility Bills in U.S. Home · · Score: 1

    And he's using balloons as storage devices?!? (see the picture) What are the odds in Vegas right now?

  2. Re:penny-eating HNO3 on Melting Coins Now Illegal In the U.S. · · Score: 1

    But could this possibly, in court, fall under "melting them down"? The Copper ions can be recovered as a solid by just placing an iron object into the mixture. If this is done on a large scale you could, feasibly, recover a significant amount of copper at a small expense. The worse case scenario is that a judge would repeat the same error that many introductory Chemistry students make and say that the solid metal is being turned into a liquid!

  3. Nitric acid's effect on coins? on Melting Coins Now Illegal In the U.S. · · Score: 1

    Would this apply to putting a coin into nitric acid since the resulting ions can be turned back into the metal through an electrochemical reaction?