Compute the number of moles of s2o32- ion

Assignment Help Chemistry

Reference no: EM13313230

A student followed the procedure of this experiment to determine the percent NaOCl in a commercial bleaching solution that was found in the basement of an abandoned house. The student diluted 50.00 mL of 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 Na2S2O3 solution. A faded price label on the gallon bottle read $0.79. The density of the bleaching solution was 1.10 g/mL Calculate the number of moles of S2O32- ion required for the titration

Reference no: EM13313230

Questions Cloud

Find the most interesting in regards to migratin : What did you find the most interesting in regards to migrating to a cloud solution from a customer perspective?

What is the charge on each if the force is attractive : Two point charges totaling 7.50 µC exert a repulsive force of 0.250 N on one another when separated by 0.619 m. What is the charge on each if the force is attractive

Determine the strains in each of the transveral axes : A 12inx1inx3in ASTM 36 steel bar is loaded with an axial load of 90,000lbs and a transversal load of 288,000lbs (force applied perpendicular to the 1in side) The proportionality limit is 34,000psi.

What is the mass of the second car : A 9800 kg boxcar traveling at 19 m/s strikes a second boxcar at rest. The two stick together and move off with a speed of 13 m/s

Compute the number of moles of s2o32- ion : The titration required 35.46 mL of 0.1052M Na2S2O3 solution. A faded price label on the gallon bottle read $0.79. The density of the bleaching solution was 1.10 g/mL Calculate the number of moles of S2O32- ion required for the titration

Calculate the true stress for fracture in the neck region : A copper wire breaks under an engineering stress of 43x10^3 psi. Its ductility is 77%it reduction area. Calculate the true stress (in psi) for fracture in the neck region.

Explain what type of buying process : Explain what type of buying process you feel Sinclair would be using for this purchase and why (new buy, modified rebuy, or straight rebuy).

How fast is she going when she reaches the bottom : A novice skier, starting from rest, slides down a frictionless 33.0° incline whose vertical height is 128 m. How fast is she going when she reaches the bottom

What will be the amount of deposits at the end : What will be the amount of deposits at the end of each year if it is compounded at 12% semi-annually

User Account

All Pages