C3.3.1.2 Recording of Absorption Spectra with a Spectrometer

Recording of Absorption Spectra with a Spectrometer In experiment C3.3.1.2, the solution of a dye is exposed to the light from a lamp. For the absorption spectrum, the light passing through the colored solution is recorded with a spectrometer. The absorption spectrum is compared with the continuous spectrum of the light from the lamp.   Components of experiment: 1 477 20 Plate glass cell (cuvette), 100 x 100 x 10 m 1 460 25 Prism table 1 460 03 Lens in frame, f=100 mm 1 450 60 Lamp housing with cable 1 450 521 Bulbs, 12 V/30 W, E14, set of 2 1 460 20 Condenser with diaphragm holder 1 521 210 Transformer, 6/12 V 1 467 251 Compact spectrometer, physics (spectral photometer) 1 460 251 Fibre holder 1 460 310 Optical bench, S1 profile, 1 m 4 460 311 Clamp rider with clamp, 45/65 1 665 997 Graduated pipette, 10 ml 1 666 003 Pipetting ball (Peleus ball) 1 604 5672 Double microspatula, steel, 150 mm 1 667 7977 Electronic Balance 440-3N, 200 g : 0.01 g 1 664