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A decomposition occurs when a substance is broken down into two or more simpler substances in a chemical reaction.?

breaks APEX


What is a chemical reaction that breaks down compounds into simpler products?

A chemical reaction that breaks down compounds into simpler products is called a decomposition reaction. In this type of reaction, a compound is broken down into individual elements or simpler compounds through various processes such as heat, light, or the addition of another compound. An example is the decomposition of hydrogen peroxide into water and oxygen gas.


Why is it incorrect to state that a compound is broken down into its component elements in a decomposition reaction?

A decomposition reaction is one where a compound is broken down into simpler chemicals (which may be its elements)An example where this is not the case is the decomposition of Carbonic acid, which in water slowly breaks down into water and carbon dioxide (this is what is used in fizzy drinks)H2CO3 → H2O + CO2In decomposition, a molecule may break down into smaller molecules, but the molecules are still not elements. Some molecules will decompose to elements, but it is actually more common for them to just break down into smaller molecules.For example:Water can decompose (via electrolysis) by the reaction2H2O(l) → 2H2 + O2in this case, both of the products are elements.On the other hand, hydrogen peroxide spontaneously decomposes via the reaction2H2O2 → 2H2O + O2in this case, the products include an element and a molecule composed of more than one elementWhen heated, calcium carbonate decomposes via the reaction:CaCO3 → CaO + CO2obviously in this case neither product is an element


What type of reactions build large molecules from smaller and simpler molecules?

Anabolic reactions build large molecules from smaller and simpler molecules through processes like dehydration synthesis. These reactions require energy input to form bonds and create complex molecules used for growth, repair, and energy storage in organisms.


What is the relationship between molecules and elements?

Elements are the basic building blocks of matter and cannot be broken down into simpler substances. Molecules are formed when two or more atoms of different or the same element chemically combine. In other words, elements are the individual components, while molecules are the combinations of these components.

Related Questions

A decomposition occurs when a substance is broken down into two or more simpler substances in a chemical reaction.?

breaks APEX


What is a analysis reaction?

An analysis reaction is a chemical reaction where a compound is broken down into simpler components. This can involve processes such as decomposition or hydrolysis, where the original substance is broken down into smaller molecules or elements for further study or use in other reactions.


Compared with the rate of an inorganic reaction the rate of an organic reaction is usually?

Slower. Organic reactions typically involve breaking and making covalent bonds in complex organic molecules, which can be slower than inorganic reactions that involve simpler molecules with weaker bonds. Organic reactions often require specific conditions and catalysts to proceed efficiently.


What is a chemical reaction that breaks down compounds into simpler products?

A chemical reaction that breaks down compounds into simpler products is called a decomposition reaction. In this type of reaction, a compound is broken down into individual elements or simpler compounds through various processes such as heat, light, or the addition of another compound. An example is the decomposition of hydrogen peroxide into water and oxygen gas.


What is a breakdown of substances into simpler molecules called?

The breakdown of substances into simpler molecules is called catabolism. During catabolism, larger molecules are broken down into smaller ones, releasing energy in the process.


What is a compound and are compounds related to molecules?

A chemical compound is a pure chemical substance that consists of two or more different chemical elements which can be separated into simpler substances by a chemical reaction. A molecule is the smallest unit of a compound.


Why is it incorrect to state that a compound is broken down into its component elements in a decomposition reaction?

A decomposition reaction is one where a compound is broken down into simpler chemicals (which may be its elements)An example where this is not the case is the decomposition of Carbonic acid, which in water slowly breaks down into water and carbon dioxide (this is what is used in fizzy drinks)H2CO3 → H2O + CO2In decomposition, a molecule may break down into smaller molecules, but the molecules are still not elements. Some molecules will decompose to elements, but it is actually more common for them to just break down into smaller molecules.For example:Water can decompose (via electrolysis) by the reaction2H2O(l) → 2H2 + O2in this case, both of the products are elements.On the other hand, hydrogen peroxide spontaneously decomposes via the reaction2H2O2 → 2H2O + O2in this case, the products include an element and a molecule composed of more than one elementWhen heated, calcium carbonate decomposes via the reaction:CaCO3 → CaO + CO2obviously in this case neither product is an element


What is when the products are simpler substances than the reactant?

When the products are simpler substances than the reactants, it typically means that a decomposition reaction has occurred. In a decomposition reaction, a compound breaks down into simpler substances, such as elements or smaller compounds. This can be represented by the general equation: AB → A + B.


What elements can be broken down into any simpler substances?

No.An elementcan't be broken down into a simpler substance, without changing its chemical nature.


What is the term that refers to the type of reaction occurring when complex molecules are broken down into simpler ones by the addition of water?

Hydrolysis


What is substitute reaction?

A substitution reaction is when a functional group in a particular chemical compound that is replaced by another group. Functional groups are specific groups of atoms within molecules that are responsible for the characteristic chemical reactions of those molecules. A chemical compound is a pure chemical substance consisting of two or more different chemical elements, which can be separated into simpler substances by chemical reactions.


What type of reactions build large molecules from smaller and simpler molecules?

Anabolic reactions build large molecules from smaller and simpler molecules through processes like dehydration synthesis. These reactions require energy input to form bonds and create complex molecules used for growth, repair, and energy storage in organisms.