1 answer

Need help with H please A student followed the procedure of this experimer 3. commercial bleaching...

Question:

A student followed the procedure of this experimer 3. commercial bleaching solution that was found in the basement of an aban
Need help with H please
A student followed the procedure of this experimer 3. commercial bleaching solution that was found in the basement of an abandoned house. The student diluted 50.00 mL of the commercial bleaching solution to 250 mL in a volumetric flask, and titrated a 20-mL aliquot of the diluted bleaching solution. The titration required 35.46 mL of 0.1052M NaS, O, solution. A faded price label on the gallon bottle read $0.79. The density of the bleaching solution was 1.10 g/mL. Refer to the post laboratory assignment calculations for h-j required for the titration Calculate the number of moles of S2O, a) b) Calculate the number of moles of I, produced in the titration mixture. c) Calculate the number of moles of OCI ion present in the diluted bleaching solution titrated. d) Calculate the mass of NaOCl present in the diluted bleaching solution titrated. e) Determine the volume of commercial bleaching solution present in the diluted bleaching solution titrated. f) Calculate the mass of commercial bleaching solution titrated. g) Determine the percent NaOCl in the commercial bleaching solution. h) Calculate the mass of one gallon of the commercial bleaching solution.

Answers

solutions H) Calculate the mass of one gallon of the commosial ble One Ues gallon = 3.7854 Lit gal. Density of bleaching Solu

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