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What of the following characterizes reaction at equilibrium?
At equilibrium, the rate of the forward reaction is equal to the rate of the reverse reaction, resulting in a constant concentration of reactants and products. The system is in a state of balance, where the concentrations of reactants and products remain constant over time.
What does the rate of reaction dependent on?
rate of reaction depends on the amount of reactants
Why photochemical reaction is zero order reaction?
Photochemical reactions often involve the absorption of photons to initiate the reaction, rather than the concentration of reactants. This means that the rate of the reaction is not dependent on the concentration of reactants, leading to a zero order relationship between reactant concentration and reaction rate.
What does it mean keq 1?
Keq = 1 indicates that the system is in equilibrium, meaning the rate of the forward reaction is equal to the rate of the reverse reaction. This implies that the concentration of products and reactants in the reaction mixture are stable and not changing over time.
What is rate dependence on concentration of reactants?
Rate dependence on the concentration of reactants refers to how the rate of a reaction is affected by changes in the concentration of the reactants. The rate of many reactions is directly proportional to the concentration of the reactants, following a rate law equation. Increasing the concentration of reactants generally leads to an increase in the rate of the reaction, while decreasing the concentration typically results in a slower reaction rate.
What type of reaction is dependent on the concentration of the products and reactants?
The reversible reactions are more dependent.
What type of reaction is dependent the most upon the concentration of the products or reactants?
The rate of a chemical reaction that is most dependent on the concentration of the reactants is known as a first-order reaction. In a first-order reaction, the rate of the reaction is directly proportional to the concentration of one reactant. Therefore, changes in the concentration of the reactant directly impact the rate at which the reaction proceeds.
What of the following characterizes reaction at equilibrium?
At equilibrium, the rate of the forward reaction is equal to the rate of the reverse reaction, resulting in a constant concentration of reactants and products. The system is in a state of balance, where the concentrations of reactants and products remain constant over time.
What does the rate of reaction dependent on?
rate of reaction depends on the amount of reactants
Why don't the amount of reactants and products change in a reversible reaction?
The "amounts" of reactants and products DO change in a reversible reaction. What doesn't change is the concentration of these reactants and products AT EQUILIBRIUM. And also what does not change is the total mass of the system.
Show the rate depending on conventrations of reactions?
The rate of reaction is dependent on the concentration of the various reactants whereby, the more the concentration, the higher the reaction rate.
Why the amount of reactants and product change in a reversible reaction?
The "amounts" of reactants and products DO change in a reversible reaction. What doesn't change is the concentration of these reactants and products AT EQUILIBRIUM. And also what does not change is the total mass of the system.
What happens to the mass of reactants in a chemical reaction?
The reactants will form products, so the amount of reactants will decrease, proportionally to the increase in products. The amount can be expressed in mass, concentration or moles.
Reaction rate refers to how quickly or slowly the?
A reaction rate refers to the speed at which reactants are converted into products during a chemical reaction. It is influenced by factors such as temperature, concentration of reactants, and presence of catalysts. Higher reaction rates indicate a faster conversion of reactants into products.
Why photochemical reaction is zero order reaction?
Photochemical reactions often involve the absorption of photons to initiate the reaction, rather than the concentration of reactants. This means that the rate of the reaction is not dependent on the concentration of reactants, leading to a zero order relationship between reactant concentration and reaction rate.
What does it mean keq 1?
Keq = 1 indicates that the system is in equilibrium, meaning the rate of the forward reaction is equal to the rate of the reverse reaction. This implies that the concentration of products and reactants in the reaction mixture are stable and not changing over time.
What are the 5 important factors that influence the rate of a chemical reaction?
The key factors that influence the rate of a chemical reaction are concentration of reactants, temperature, presence of a catalyst, surface area of reactants, and the nature of the reactants and products.
