0
Verified answer
The temperature of the system
Wiki User
∙ 12y ago
What is the effect varying the concentration on the rate of reaction time?
Increasing the concentration of the reactants the rate of reaction increase.
The concentration of both A and B was doubled the reaction rate also doubled What is the rate law for this reaction?
Rate = k[A]2[B]0
Why does the rate of forward reaction slow down when a reversible reactions approaches at state of equilibrium?
For a reversible reaction, the concentration of the products will be more as it approaches the equilibrium. So the rate of reverse reaction will increase and the rate of forward reaction will slow down.
What would happen to the rate of a reaction with rate law kNO2H2 if the concentration of NO were doubled?
The rate would be four times larger
What is the rate constant for formation of ethylene oxide?
21km/h
What is the k in the rate law equation?
A rate constant
What is relative rate constant?
A relative rate constant the rate at which a reaction will take place. Ex. V = k [A][B] the constant ,k, is a constant value for the rate of the reaction in said equation.
What is the rate of the of a reaction?
An expression relating the rate of a reaction to the rate constant and the concentrations of the reactants
How can the rate constant be determine from the rate law?
The rate constant is the reaction rate divided by the concentration terms.
How can the rate constant be determined from the rate law?
The rate constant is the reaction rate divided by the concentration terms.
How can rate constant be determined from the rate law?
The rate constant is the reaction rate divided by the concentration terms.
What is the rate of a chemical reaction is?
An expression relating the rate of a reaction to the rate constant and the concentrations of the reactants
How do you differentiate between reaction rate and specific rate constant?
The reaction rate is the rate at which the moles of substance change that varies with both temperature and concentration of the reactants. The specific rate constant is a proportionality constant that will vary only with temperature.
What effects does catalysts have to rate of reaction?
In the presence of catalysts the rate of reaction is higher.
What is the effect of reactant surface area on the reaction rate?
surface area has simple constant factor with the rate of reaction. Rate = (surface area)[concentrations with coefficients] the greater the surface area the greater the rate of reaction in a simple constant multiple.
What effects does the concentration of reactions have on the rate of a reaction?
increasing the concentration increases the rate of the reaction
What is The order of reaction for which unit of rate and rate constant is same?
In a zero order overall process, the rate and rate constant will be the same. (Reaction order is an exponent, and if that exponent is "0" then the value is "1" and will cancel out.)
