in dehydration synthesis the water molecules formed from oxygen and hydrogen are removed.
A water molecule is released during the process of making larger molecules out of smaller monomers, which is known as dehydration synthesis. This can be used to make big biological compounds like carbohydrate polymers and triglycerides as well as synthetic polymers like polyethylene terephthalate (PET).The dehydration synthesis reaction is used in a wide range of biological or chemical activities. Examples include the conversion of monosaccharides like glucose into disaccharides like sucrose and the condensation of alcohol to produce ether
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