Q:

Is heating sugar a chemical reaction?

A:

Quick Answer

Heating sugar results in caramelization and is a chemical reaction. A chemical reaction is the process in which one substance is altered and forms a new substance with differing properties.

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Full Answer

Exposure to heat initially melts the sugar into a syrup. This is the breakdown of the sugar into fructose and glucose, and it is marked by the aroma it creates. Continued exposure to heat alters the color of the melted sugar to yellow, then brown. The color change is caused by the further breakdown of the sugar molecules and formation of caramelin. The chemical change alters the color of sugar and changes the taste and consistency of the sugar as well.

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Related Questions

  • Q:

    What is an example of a chemical reaction?

    A:

    A chemical reaction occurs when a cake bakes. The materials in the batter are changed into a different substance. If the cake burns, that is a separate chemical reaction. In fact, any type of burning, such as a piece of paper or a stick of wood, is a chemical reaction.

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  • Q:

    What do you call an element or compound that enters into a chemical reaction?

    A:

    An element or compound that enters into a chemical reaction is called a reagent, while the elements or compounds that result from a chemical reaction are called products. Reagents can be further defined as reactants, catalysts or solvents.

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    A:

    The molecules of one reactant are combined with those of another reactant to form a new substance during a chemical reaction. As the chemical bonds are broken, the positions of electrons change, resulting in a product with properties that are different from the properties of the reactants. Various temperatures and catalysts are needed for different chemical reactions to occur.

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  • Q:

    What is the chemical reaction between aluminum and bromine?

    A:

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