Question: please show work A chemist prepares a solution of sodium thiosulfate (Na2S2O3) by measuring out 57 , g of sodium thiosulfate into a i50. mL

please show work

A chemist prepares a solution of sodium thiosulfate (Na2S2O3) by measuring out 57 , g of sodium thiosulfate into a i50. mL volumetric flask and filling the flask to the mark with water. Calculate the concentration in mol/L of the chemist's sodium thiosulfate solution. Be sure your answer has the correct number of significant digits

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