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The structure and composition of proteins

The structure and composition of proteins

Item no.: P7185000

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When protein is heated, carbon, water and ammonia are formed. The black residure on combustion is identifiable as carbon. Ammonia colours universal indicator paper blue and has a pungent smell. Water changes the colour of water indicator paper to blue. Protein is composed of the four basic elements carbon, hydrogen, oxygen and nitrogen.


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  •  Composition of proteins



  • Easy teaching and efficient learning by using interactive experimentation PHYWE-Software
  • Experiment is part of a complete solution set with experiments for the topic Food Chemistry matched with international curriculum: all topics are covered


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