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What is the concentration of a solution

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Reference no: EM132287436

  1. How many grams of copper (II) fluoride are needed to make 498.4 ml of a 2.31 M solution?
  2. The molar absorptivity constant of a particular chemical is 2.18 M·cm. What is the concentration of a solution made from this chemical that has an absorbance of 0.663 with a cell path length of 1.13 cm?

Reference no: EM132287436

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