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Why are polysaccharides called condensation polymers?
Forming Polysaccharides The condensation polymerisation reaction of monosaccharides produces a polysaccharide and Water. The monosaccharide glucose can bond in a condensation polymersiation reaction to produce starch or glycogen. Glucose molecules react together in a condensation polymerisation reaction.
Is the formation of a polysaccharide a condensation reaction?
Yes, they are all formed by condensation reactions, also known as dehydration syntheses, in which the removal of a water molecule between the biomolecules allows for the formation of a bond between the biomolecules.
Why is dehydration synthesis also called condensation?
This type of reaction is known as dehydration synthesis, which means “to put together while losing water. ” It is also considered to be a condensation reaction since two molecules are condensed into one larger molecule with the loss of a smaller molecule (the water.) In the process a water molecule is formed.
What is meant by a condensation polymer?
In polymer chemistry, condensation polymers are any kind of polymers whose process of polymerization involves a condensation reaction (i.e. a small molecule, such as water or methanol, is produced as a byproduct). Common condensation polymers include polyamides, polyacetals, and proteins.
What is a condensation reaction for polymers?
A condensation polymerization is a form of step-growth polymerization in which monomers and/or oligomers react with each other to form larger structural units while releasing smaller molecules as a byproduct such as water or methanol.
Why do call the reaction mentioned above a condensation reaction?
The addition of the two molecules typically proceeds in a step-wise fashion to the addition product, usually in equilibrium, and with loss of a water molecule (hence the name condensation).
What happens in a condensation reaction?
Condensation reaction: A reaction in which two or more molecules combine to form a larger molecule, with the simultaneous loss of a small molecule such as water or methanol. While this occurs in many reactions, the term is usually reserved for reactions in which a new carbon-carbon bond is formed.
Where will condensation reaction occur in the nucleotide?
The hydroxyl group of a phosphate on one nucleotide undergoes a condensation reaction with the hydroxyl group on the carbohydrate ring of another nucleotide. The process may continue, building up nucleic acid molecules. These are polymers called polynucleotides. Nucleic acids are the ‘building blocks’ of DNA and RNA.
What does the condensation polymerisation reaction of monosaccharides produce?
The condensation polymerisation reaction of monosaccharides produces a polysaccharide and Water. The monosaccharide glucose can bond in a condensation polymersiation reaction to produce starch or glycogen. Where ‘n’ represents an integer. Glucose molecules react together in a condensation polymerisation reaction .
How do polysaccharides form?
Polysaccharides form when monosaccharides or disaccharides link together by glycosidic bonds. The sugars participating in the bonds are called residues . The glycosidic bond is a bridge between the two residues consisting of an oxygen atom between two carbon rings.
What is condcondensation in chemistry?
Condensation is the loss of water in a chemical reaction. Two OH groups, one from each sugar molecule, come together to release water and form an oxygen bridge between. One of the OH groups is attached to the anomeric carbon (the carbon that has 2 oxygens bonded to it).
How are disaccharides formed?
Disaccharides are formed by the condensation reactions of two simple sugar molecules. Condensation is the loss of water in a chemical reaction. Two OH groups, one from each sugar molecule, come together to release water and form an oxygen bridge between.