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The energy available to do work after a chemical reaction is referred to as Gibbs free energy (G). It represents the maximum reversible work that can be performed by a thermodynamic system at constant temperature and pressure. A negative change in Gibbs free energy indicates that a reaction can occur spontaneously, while a positive change suggests that the reaction is non-spontaneous under those conditions.

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The amount of energy available to do work after a chemical reaction has occurred is called?

The amount of energy available to do work after a chemical reaction has occurred is called free energy or Gibbs free energy. It represents the maximum amount of useful work that can be obtained from a system at constant temperature and pressure.


If the amount of oxygen reaching the log is reduced what happens to the rate of this chemical reaction?

The rate of the chemical reaction will decrease because oxygen is one of the reactants required for the reaction to occur. With less oxygen available, the reaction will proceed at a slower pace.


What does the amount of energy affect during a chemical reaction?

A chemical reaction need an activation energy to start.


When the limiting reactant in a chemical reaction is completely used the?

When the limiting reactant in a chemical reaction is completely used, the reaction stops because there are no more reactants available to continue producing products. At this point, any excess reactants or products may still be present in the reaction mixture. The amount of product formed will be determined by the amount of limiting reactant that was originally present.


What is chemical equation is a symblic representation of a?

A chemical equation is a symbolic representation of a chemical reaction, showing the reactants and products involved in the reaction and the stoichiometry of the reaction. It provides information about the type and amount of substances involved in the reaction.


What is the concept of equivalence in chemistry and how is it used to determine the amount of a substance in a chemical reaction?

In chemistry, equivalence refers to the equal amount of reacting substances involved in a chemical reaction. It is used to determine the amount of a substance by comparing the number of equivalents of different substances involved in the reaction. This helps in calculating the stoichiometry and quantities of reactants and products in a chemical reaction.


What determine the effect of a limiting reagent on the mass of a product?

the amount of limiting reagent


What is the definetions of limiting reactant in chemistery?

In a chemical reaction the limiting reactant is the reactant that there is the least of in the reaction; it determines the amount of product formed. In a chemical reaction it is the reactant that gets completely "used up"


How does the amount of time given affect the rate of the enzymatic reaction?

it will increase the time of the chemical reaction


How do you calculate the percent dissociation of a substance in a chemical reaction?

To calculate the percent dissociation of a substance in a chemical reaction, you divide the amount of dissociated substance by the initial amount of the substance and multiply by 100. This gives you the percentage of the substance that has dissociated in the reaction.


Define limiting reactant?

In a chemical reaction the limitting reactant is also know as limiting reagent.it is the substance which is totally consumed when the chemical reaction is complete.the reacton can not proceed without it.


What is a unit of energy that can identify the amount of energy released or absorbed by a chemical reaction?

The unit of energy commonly used to identify the amount of energy released or absorbed by a chemical reaction is the kilojoule (kJ).