A solution is made containing 11.2g of sodium sulfate per 95.0g of water. What is the percent by mass of the solute? Chemistry Solutions Percent Concentration 1 Answer anor277 Jul 1, 2016 Approx. #10%# Explanation: #"Solution percentage by mass"# #=# #"Mass of solute"/"Mass of solution"# #xx100%# #=# #(11.2*g)/(11.2*g+95.0*g)xx100%# #~=10%# Answer link Related questions How can the concentration of water in solution be decreased? How can the concentration of a solution be increased? How do you find the concentration of a solution in ppm? How do you make a 10 percent solution? How do you make a 2 percent solution? What is the weight per volume method to calculate concentration? What percent concentration of KCl would be isotonic? What is the percent concentration of sodium chloride in normal saline? What is the percent concentration of a 6m solution of NaCl? What is the percent concentration formula? See all questions in Percent Concentration Impact of this question 5275 views around the world You can reuse this answer Creative Commons License