Homogeneous solution

  1. 1. The problem statement, all variables and given/known data
    homogeneous solution of 235-U and water, contains 10g of 235-U/L of solution, what is the atom density of 235-U and the molecular density of water


    2. Relevant equations



    3. The attempt at a solution
    first converting 10g/L to 0.01g/cm^3, density of water 1g/cm^3

    N(235)/N(H2O)=density of U*M(H2O)/density of H2O*M(U)

    N(235)/N(H2O)=7.66*10^-4

    i stoped here can anyone giude me
     
  2. jcsd
  3. You have calculated the molecular density correctly now calculate the atom density taking into account number of atoms in each water molecule.
     
  4. I calculate it I realize that water atoms density it higher that U235, \U=2.56E19.,/WATER=3.35E22
     
  5. Oh my bad - don't look at my previous post. The last answers you gave are totally correct.
     
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