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This can be proved by taking the example of photosynthesis and cellular respiration. In photosynthesis molecules of water and carbon dioxide are converted into glucose and oxygen. In respiration, glucose and oxygen react to form carbon dioxide and water.

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Decomposition of water and synthesis of water are reverse chemical reactions?

Yes, they are, via the following reaction: 2 H2O-->OH- + H3O+ However, the acid dissociation constant, a.k.a Ka-value, for this reaction is 1.0*10^-14. This means that the equilibrium for this reaction is on the far left. So, although pure water does dissociate, this happens only in minute amounts.


Is it true that at equilibrium, no chemical reactions take place?

At equilibrium, the rates of the forward and reverse reactions are equal, but chemical reactions are still occurring.


Which occurs when the forward and reverse reactions occur at the same time?

Chemical equilibrium occurs when the forward and reverse reactions in a chemical system occur at the same time, resulting in no overall change in the concentrations of reactants and products. At equilibrium, the rates of the forward and reverse reactions are equal, and the system is said to be in a state of dynamic balance.


What is the significance of equilibrium arrows in chemical reactions?

Equilibrium arrows in chemical reactions indicate that the reaction can proceed in both forward and reverse directions. This signifies that the reaction has reached a balance point where the rates of the forward and reverse reactions are equal, leading to a stable state known as chemical equilibrium.


When is activation energy the same for forward and reverse reactions?

Activation energy is the same for the forward and reverse reactions at equilibrium, where the rates of the forward and reverse reactions are equal. At this point, the activation energy represents the energy barrier that must be overcome in either direction to proceed with the reaction.

Related Questions

What is the reverse reaction type of synthesis?

Probable you think to a decompostion reaction.


Decomposition of water and synthesis of water are reverse chemical reactions?

Yes, they are, via the following reaction: 2 H2O-->OH- + H3O+ However, the acid dissociation constant, a.k.a Ka-value, for this reaction is 1.0*10^-14. This means that the equilibrium for this reaction is on the far left. So, although pure water does dissociate, this happens only in minute amounts.


Which kind of chemical reaction has compounds that split apart to from smaller compounds?

Decomposition reactions involve a compound breaking down into two or more smaller compounds. This is usually caused by the introduction of some form of energy such as light which breaks bonds between atoms. However, combustion reactions can also involve compounds splitting into simpler ones. A combustion reaction involves a compound made up of carbon, hydrogen, and occasionally oxygen atoms reacting with oxygen gas, O2, to form water and carbon dioxide. However, the answer to your question is probably decomposition reactions.


What is reverse of dehydration synthesis?

hydrolysis i think


What is the reverse equation of the light reactions?

The reverse of the light reactions is the dark reactions, also known as the Calvin cycle. In this process, ATP and NADPH from the light reactions are used to convert carbon dioxide into glucose in the stroma of the chloroplast.


What is a chemical reaction in which the products reform the original reactant?

Enzyme catalyzed reactions are the chemical reactions that occur in series where the product of one reaction serves as the reactant in the next reaction. These reaction pathways allow a cell to grow and reproduce.


What happens if the forward and reverse reactions are equal?

Equilibrium.


Which enables DNA to be synthesize from RNA?

The reverse transcriptase enzyme is responsible for synthesis of DNA from an RNA template by the process of reverse transcription.


Difference between a catabolic reaction and anabolic reaction?

Catabolic reactions breaks down organic matter, for example to harvest energy in cellular respiration. Anabolic reactions, on the other hand uses energy to construct components of cells such as proteins and nucleic acids.Catabolic pathways break down complex molecules to simpler forms. An exergonic reaction. Anabolic pathways synthesize more complex molecules from simpler ones. An endergonic reaction.


Is it true that at equilibrium, no chemical reactions take place?

At equilibrium, the rates of the forward and reverse reactions are equal, but chemical reactions are still occurring.


How is retrovirus different from DNA virus?

Retro virus has reverse transcription in its replication cycle. In other words, rna is template for synthesis of dna. With dna virus, there is no reverse transcription in the replication cycle. Dna is the template for dna synthesis.


Do enzymes catalyze both forward and reverse reactions?

Yes, enzymes can catalyze both forward and reverse reactions by lowering the activation energy required for the reaction to occur in either direction.