Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Molarity questions

  1. Feb 19, 2004 #1
    What is the molarity of each resulting solution when the following mixtures are prepared?

    553.6 mL H2O is added to 20.0 mL 4.79 M HNO3

    20.8 mL 1.75 M HCl is added to 80.0 mL 0.534 M HCl
     
  2. jcsd
  3. Feb 20, 2004 #2

    FZ+

    User Avatar

    Come on! This isn't very hard if you give a moment's thought...

    1 M = 1 mol per dm^3

    1 dm^3 = 1000 ml

    Calculate the number of moles in each case, making the appropiate conversions, and divide by the total volume of solvent.
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Have something to add?



Similar Discussions: Molarity questions
  1. Molarity question (Replies: 3)

  2. Molar Mass question (Replies: 2)

  3. Molality and molarity (Replies: 2)

  4. Molar Enthalpy (Replies: 2)

  5. Molar Absorptivity (Replies: 1)

Loading...