Final answer:
To make powdered glucose from starch, one would need starch, amylase enzyme, and water, and carry out the enzymatic reaction under suitable conditions like optimal temperature and pH. Amylase digests starch into smaller molecules such as dextrins and maltose, and eventually produces glucose.
Step-by-step explanation:
Creating Powdered Glucose from Starch
To make powdered glucose from starch using amylase, you would need starch (preferably in powdered form), amylase enzyme, water, and conditions suitable for enzymatic reaction, such as optimal temperature and pH. During the reaction, the amylase enzyme breaks down the starch into smaller molecules, like dextrins, maltose, and ultimately glucose. Starch is a polymer composed of glucose monomers linked by glycosidic bonds. Amylase facilitates the hydrolysis of these bonds, beginning with the degradation of starch into shorter polysaccharides and dextrins, and eventually maltose, a disaccharide composed of two glucose units. Lastly, maltose is further broken down to release individual glucose molecules.
It is essential to follow laboratory safety protocols, such as wearing goggles, while handling chemicals and conducting the enzymatic reaction. Through precise control of reaction conditions and subsequent purification, powdered glucose can be obtained.