sandraranger sandraranger

11-01-2019
Chemistry

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the solubility of sodium chloride is 284g per 100g of water. What is the concentration in parts per million? (ppm)

Respuesta :

bc160402048 bc160402048

11-01-2019

As

Parts per million can be calculated by applying formula

Ppm=(mass of solute/mass of solution)x 1,000,000

In given condition

Mass of solute which is NaCl is 284g

Mass of solution which is water is 100g

Ppm=284/100x 1,000,000

=284000ppm

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