Household bleach is an aqueous solution of sodium hypochlorite (NaClO). For a kinetics experiment, 4 mL of a 5% (w/w) bleach solution was diluted in a 100 mL volumetric flask. 6 mL of this diluted solution is added to 6 mL of dye in a reaction vessel. What is the concentration of bleach (in M) in the reaction vessel? Assume the density of the bleach solution is 1.11 g/mL.

Explanation:

Now when 6mL of this solution is taken,  moles of NaClO in this 6mL;

= 6mL x 0.0151moles /100mL = 0.000906moles

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explanation:

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