Recent content by rochelle_soccergirl

  1. R

    Chemistry Assignment: Solving Mass% and Density Problems

    I understand A but I still don't understand how to do B
  2. R

    Chemistry Assignment: Solving Mass% and Density Problems

    I have a chemistry assignment question that I don't understand. Any help you could give me as ot solving this problem would be greatly appreciated. Here is the question: Suppose you make a solution that contains 10.23g of sodium chloride and 629g of water a)what is the mass%of sodium chloride...
  3. R

    How to Determine the Thickness of a Sheet of Metal?

    Hi I have a question on an assignment that I don't know how to do. I need to find the thickness of a sheet of metal. I have the density, mass, volume, and area of the metal. If someone could please help me i would appreciate it.
Back
Top