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1. At 20 °C 0.274 mmol (millimole) of lead(II) fluoride can dissolve in 100. g)of water. What is the concentration of Pb
Posted: Thu Jun 09, 2022 10:19 am
by answerhappygod
- 1 At 20 C 0 274 Mmol Millimole Of Lead Ii Fluoride Can Dissolve In 100 G Of Water What Is The Concentration Of Pb 1 (34.25 KiB) Viewed 29 times
1. At 20 °C 0.274 mmol (millimole) of lead(II) fluoride can dissolve in 100. g)of water. What is the concentration of PbF2 in ppm (by mass) for this solution? Solvent Gg g Solute x 106 total g Solute+ Solvent . 274 concentration: 2. A solution of Na2SO4 has a concentration of 250 ppm (w/w). If dson = 1.02 g/cm³, what is the concentration of the solution in molarity? mol solute 250 g solute 10 g soln soln اد concentration: