You will be provided with a prepared Blue #1 solution with a concentration of 1.0 x...
You will be provided with a prepared Blue #1 solution with a concentration of 1.0 x 10 -6 M. Household bleach will be provided with a concentration of 6.0% NaOCl by weight. Determine the molarity of the NaOCl.
Homework Answers
6 % NaOCl mean 6 g of NaOCl present in 100 mL of solution
molarity = moles / volume of solution in liter
moles = 6 / molar mass of NaOCl
moles = 6 / 74.44 = 0.081 moles
molarity of NaOCl = 0.081 / 0.1 = 0.81 M
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