What is the percent by mass of sodium phosphate in a 0.142 M Na3PO4(aq) solution that has a density of 1.015 g/mL? Please show all work
Added by Irene V.
Step 1
The molar mass of Na3PO4 is calculated as follows: (3 * molar mass of Na) + (molar mass of P) + (4 * molar mass of O) = (3 * 22.99 g/mol) + (30.97 g/mol) + (4 * 16.00 g/mol) = 163.94 g/mol Show more…
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