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JEE Advanced2011ChemistrySome Basic Concepts of ChemistryActual

Dissolving 120 ~g of urea (molecular weight 60) in 1000 ~g of water gave a solution of density 1.15 ~g / mL . The molarity of the solution is

Options

  1. A1.78 M
  2. B2.00 M
  3. C2.05 M
  4. D2.22 M

Correct answer

C. 2.05 M

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