What Is the Percent Composition by Mass of the Substance

question 94

Short Answer

What is the percent composition by mass of the substance shown below?

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Definitions:

Starch

is a carbohydrate consisting of a large number of glucose units joined together, serving as a key energy source in many plants and diets.

Enzyme Catalyzes

Refers to the acceleration of a biochemical reaction by a protein enzyme.

Repeatedly

The act of doing something over and over again.

Optimum PH

The specific pH value at which an enzyme or any other soluble substance exhibits maximum activity.