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-   -   Correction to Calculate % H20 in hydrates and number of moles (https://www.askmehelpdesk.com/showthread.php?t=321576)

  • Feb 24, 2009, 02:29 PM
    jdziegler
    Correction to Calculate % H20 in hydrates and number of moles
    After 0.6523 g of CoCl2 * 6H20 is heated, the residue has a mass of 0.3423 g. Calculate the % H2O in the hydrate.

    What was the actual number of moles of water per formula unit CoCl2?
  • Feb 24, 2009, 05:16 PM
    Perito

    My answer is the same.

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