of is dissolved into a litre of sea water of density . The concentration of in ppm is .

Question

of  is dissolved into a litre of sea water of density . The concentration of  in ppm is .

Canvas Classes · Accepted Answer

Strategy:
 PPM (parts per million) is equivalent to  of solute per  of solution. Find the mass of the 1L water sample using its density.

Step 1: Calculate mass of the solution
Volume . Density .

Step 2: Calculate ppm

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