Recent content by sci_girl

  1. S

    Graduate Effective atomic number for a mixture (with components concentration)

    not on this subject specifically but it helped me to figure things out... I was not convinced that mg/M is even a concentration unit, it confused me but I think I've got it all clear now. Thank you <3
  2. S

    Graduate Effective atomic number for a mixture (with components concentration)

    sorry, I've been busy with exams. Thanks a lot. your last post was very helpful.
  3. S

    Graduate Effective atomic number for a mixture (with components concentration)

    Thanks for the response. that's for my second question.. but how can I apply this to calculate the Zeff for the silver-water mixture using the formula in the original post above (or any other formula) ?
  4. S

    Graduate Effective atomic number for a mixture (with components concentration)

    [SIZE="4"]Assume we have a concentration of any specific material (in mg/M). Let's say for example: Ag (Z=47) with concentration 10 mg/M in water (H2O, Z=7.42). How can I calculate the effective atomic number (Zeff.) for the silver-water mixture if the concentration of silver was 10 mg/M for...