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How can rate constant be determined from the rate law?
The rate constant is the reaction rate divided by the concentration terms.
How can rate constants be determined from the rate law?
You need to know the rate of the reaction, as well as the concentrations of all reactants. Then you plug those values into the equation of rate = k[A][B] or whatever the rate equation happens to be.
What is the k in the rate law equation?
A rate constant
What does the equilibrium constant tell you?
The equilibrium constant can tell us how the reaction is going. If the constant is grater than one there are more products than reactants, so the reaction os closer to completion. If the equilibrium constant is less than 1 it shows that there are a lot more products than reactants so the reaction has not really started yet.
What is all matter is made of atoms and molecules that are in constant?
The total mass remain constant after a chemical reaction.
When is Ksp determined for a system?
After it reaches equalibrium
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.
How was the equilibrium constant of a reaction determined?
The molarity of products is divided by the molarity of reactants
What is a reversible reaction?
it's when it changes to one thing then changes to the original state
What are Kp aND KC?
Kc is the equilibrium constant of a chemical reaction; Kp is the equilibrium constant of a chemical reaction at constant pressure.
How can the activation energy of a reaction be determined experimentally?
The rates of the reaction at different temperatures are determined experimentally while the concentrations of the reactants are kept constant. The value of k is calculated for each trial.A graph is then plotted with lnk against 1/T. The activation energy (Ea) can be determined with the equation -EA=gradient of the line x the gas constant (8.31 J/K/mol).
How can rate constants be determined from the rate law?
You need to know the rate of the reaction, as well as the concentrations of all reactants. Then you plug those values into the equation of rate = k[A][B] or whatever the rate equation happens to be.
The degree of a monomial is determined by the sum of the?
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.
In a reaction the equilibrium constant for the forward reaction is Kf and the equilibrium constant of the backward reaction is KB What is the relationship between Kf and KB?
Kb= 1/Kf (:
Are constant variables and derived variables the same?
Constant variables are constant, they do not change. Derived variables are not constant. They are determined by the other values in the equation.
