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315. Pigments and Dyes

Description

This Chemistry Factsheet:

  • Introduces coloured pigments and dyes in terms of their chemical properties.
  • Explains that electron transitions within the d-subshell or across conjugated pi-bond systems involve the absorption of visible light.
  • Describes how chemists developed dye molecules so they successfully bind to cloth fibres.

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.PDF (pdf) 758.105 KB

Date Published

September 2020

ISSN / ISBN

ISSN: 1351-5136

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The materials published on this website are protected by the Copyright Act of 1988. No part of our online resources may be reproduced or reused for any commercial purpose, or transmitted, in any other form or by any other means, without the prior permission of Curriculum Press Ltd.

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315 Pigments and Dyes

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