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26/12/2020 11:35 am
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To make a saturated solution, 36 g of sodium chloride is dissolved in 100 g of water at 293 K. Find its concentration at this temperature.
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26/12/2020 11:37 am
Mass of sodium chloride = 36 g Mass of solution = 36 + 100 = 136 g Concentration of solution
= mass of solute/mass of solution x 100
= 36/136 x 100
= 2.647% (ω/ω)