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Develop an equation that relates the length of the light path for identical transparency to the concentration of the solution using one of the graphs of the data.

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Final answer:

The equation that relates the length of the light path for identical transparency to the concentration of the solution is A = εlc.

Step-by-step explanation:

The equation that relates the length of the light path for identical transparency to the concentration of the solution can be derived from Beer-Lambert Law.

Beer-Lambert Law states that the absorbance of a sample is directly proportional to the concentration of the solution and the length of the light path through the solution.

The equation is:

A = εlc

Where:

  • A is the absorbance
  • ε is the molar absorptivity
  • l is the length of the light path
  • c is the concentration of the solution

User Spandan Singh
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