Answer: This image is the answer to this question.
Explanation:
There is no single chemical composition that characterizes all glass. Typical glass contains formers, flexes, and stabilizers. Formers make up the largest percentage of the mixture to be melted. And typical soda-lime-silica glass the former is silica (silicon dioxide) in the form of sand.
I believe the correct answer would be letter C: removing an inhibitor. First of all, a catalyst increases the rate of reactions. Also, increasing temperature causes more reaction because molecules are more active this way. Lastly, lowering the concentration of the reactants will not increase the rate of reactions because again, high concentration causes collision..