h2ol

  1. L

    Mg3 N3 (s) + 6 H2O(l) -> 3 Mg(OH)2 (s) + 2 NH3 (g) When 100.g Mg3N2 reacts...

    ...with 75.0 g H2O? What/how do you find the limiting reactant and what is the theoretical yield of NH3?
  2. S

    Can anyone help me with LG GGW H2OL model blue-ray burner?

    OK, I try 2 different brands of blue ray disks, a TWK and a Memorax and every time I try I always get burning failed. I am running firmware YlO5 latest firmware on LGs website. Anyone have any suggestions? I have a good machine, quad AMD CPU, new computer, 8gb ram and all that fancy stuff...
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