Rahul posted an Question
July 17, 2021 • 03:38 am 30 points
  • IIT JAM
  • Chemistry (CY)

An 0.03 mol dm solution of a substance has a absorbance of 2.0 at 660 nm using a 1.cm cell. calculate (a) the value of absorption coefficient, (b) the value of

An 0.03 mol dm solution of a substance has a absorbance of 2.0 at 660 nm using a 1.cm cell. Calculate (a) the value of absorption coefficient, (b) the value of l, and (c) the percent absorption for an 0.015 mol dm solution in the same cell.

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