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How many grams of sulfur (S8) must be dissolved in 100.0 naphthalene (C10H8) to make a 0.13 solution?
answer in grams.

  • Chemistry -

    You didn't use any units. I assume 0.13 is molar and I assume 100 is mL (which in the equation below will be 0.1 L)
    M = moles/L.
    You have M and L. solve for moles.
    Then moles = grams/molar mass. Solve for grams.

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