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Mar 02, 2019 biomolecules class 12 notes chemistry. Biomolecules biomolecules are the organic compounds which form the basis of life, i. However, such molecules are different in a sense that they have a function. Each polypeptide in a protein has aminoacids linked with each other in a specific sequence. The decomposition of ammonia to its elements is a firstorder reaction with a halflife of 200 seconds at a certain temperature. Ncert exemplar class 12 chemistry solutions chapter 14.
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