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Posted by on Thursday, January 27, 2011 at 6:41pm.

What would be the resulting molarity of a solution made by dissolving 21.9 grams of KCl in enough water to make an 869-milliliter solution?

  • Chem - , Thursday, January 27, 2011 at 9:45pm

    Convert 21.9g KCl to mols. mols = g/molar mass
    Then M = mols/L soln.

  • Chem - , Tuesday, April 19, 2011 at 2:49pm

    What would be the resulting molarity of a solution made by dissolving 21.9 grams of KCl in enough water to make an 869-milliliter solution? Show all of the work needed to solve this problem.

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