chemistry

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What is the concentration of a solution if the absorbance is 0.66 and the constant (a x b) is 8.2 L/mol?

  • chemistry -

    A = a*b*c
    0.66 = a*b*c
    calculate c.

  • chemistry -

    Use the equation:
    A = abC, with C = concentration
    Do the substitutions:
    0.66 = (8.2L/mol)(C)
    Solve for C. What are the units of your answer?

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