A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

A 4,000 mL solution of AgNO3 contains 17.00 g of solute in water. Calculate the molarity (molar concentration) of the solution.

  • This Question is Open
  1. taramgrant0543664
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 2

    c=(m/v)x(1/MW) Where c is the molar concentration or molarity, your unknown m is the mass of solute in grams, so the 17.00g v is the volume in litres, so you would have to convert it to L from mL MW is the molecular weight so you have to find the molar mass of AgNO3

  2. abb0t
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    molarity is defined as moles per litre. Meaning, \(\large \sf \color{red}{\frac{mol}{L}}\) Most of what you're doing in general chemistry is following units. If you know the units, you can get to where you need to get.

  3. abb0t
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Keeping in mind that you need to eliminate grams of solute and convert to moles using molar mass (which is in units of \(\sf \color{red}{\frac{g}{mol}}\). Refer to the periodic table here for this, if you don't have one, here's a nice one you can use: http://www.ptable.com/

  4. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.