Compute the mass percent for the solute

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Reference no: EM13227199

Calculate the mass percent (m/m) for the solute in each of the following solutions: Express the answer using 2 sig figures.

Part A: 85g of NaOH in 325g of NaOH solution.

Part B: 2.0g of KOH and 25.0g of H2O

Part C: 49.5g of Na2CO3 in 220.0g of Na2CO3

Reference no: EM13227199

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