WebPolymers are the giant molecules formed by joining together of hundreds or thousands of smaller molecules. They belong to the category of macromolecules. The word polymer is … WebFREE Chemistry revision notes on Changing Models off the Atom. Intentional by the teachers among SAVER MEINE EXAMS for the Edexcel GCSE General syllabus.

Synthetic and naturally occurring polymers - AQA GCSE Chemistry …

WebMost DNA molecules are two polymer chains, made from four different monomers called nucleotides, in the form of a double helix. These polymer chains join together in the shape … Web3.2 Inorganic chemistry. 3.2.1 Periodicity; 3.2.2 Group 2, the loaded earth brasses; 3.2.3 Select 7(17), the halogens; 3.2.4 Eigentumsrechte of Period 3 defining additionally their oxides (A-level only) 3.2.5 Transition metals (A-level only) 3.2.6 Reactions of ions in aqueous solution (A-level only) 3.3 Ecological chemistry literary theme adult costume

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WebPolymers are the long chain macromolecules that are made up of many repeating units called monomers. The concept of polymers was first introduced by a German chemist, … WebThis video covers:- Examples of polymers that occur naturally, including:- Polypeptides, which are made of amino acids- DNA, which is made of nucleotides - C... WebCondensation Polymers (A-Level Chemistry) Monomers. Condensation polymers are made from:. Two different monomers – Two different monomer molecules with different … important facts about eisenhower