Chemistry

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5.85 g of sodium chloride(NaCl) is dissolved in 250 mL OF solution. Calculate mass percentage of the solute.

• Chemistry -

We need the density of the solution. Without it we can assume it is 250 g H2O + 5.85g NaCl.
Then %NaCl = [(mass NaCl)/mass soln]*100 = ?

• Chemistry -

2.28

• Chemistry -

2.2865

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