Is there any reaction which proceeds with a uniform rate throughout?

If a reaction proceeds at a uniform rate throughout, this means that the reaction rate is not affected by change to concentration of the reactants. The reaction is of zero order.

Is rate of reaction uniform in zero order reaction?

In some reactions, the rate is apparently independent of the reactant concentration. The rates of these zero-order reactions do not vary with increasing nor decreasing reactants concentrations. This means that the rate of the reaction is equal to the rate constant, k, of that reaction.

Why the rate of a chemical reaction does not remain uniform throughout the reaction is it possible to have reaction with a uniform rate?

The rate of a reaction does not remain uniform throughout the reaction because it depends on concentration which changes with passage of time.

What is the order of a reaction which has a rate?

A rate law shows how the rate of a chemical reaction depends on reactant concentration. For a reaction such as aA → products, the rate law generally has the form rate = k[A]ⁿ, where k is a proportionality constant called the rate constant and n is the order of the reaction with respect to A.

When the concentration of the reactant of first order reaction is doubled the rate?

For a first order reaction, rate =k[A], when concentration of A is doubled, the rate becomes double.

Will the rate constant of the reaction depends upon T?

The rate constant of a reaction depends upon the temperature of the reaction, i.e., rate constant (k) is constant for a particular reaction at fixed temperature.

Can order of reaction be zero give example?

The reverse Haber process is an example of a zero-order reaction because its rate is independent of the concentration of ammonia. The reverse of this process (the decomposition of ammonia to form nitrogen and hydrogen) is a zero-order reaction.

What is zero order reaction give two examples?

Rate of a reaction which is independent of initial concentration of the reactant is called zero order reaction. Example: (1) Thermal decompostion of HI on gold surface. (2) Decomposition of ammonia on hot platinum surface.

Why in general a reaction does not proceed with a uniform rate throughout or why instantaneous rate is preferred over average rate?

Why in general a reaction does not proceed with a uniform rate throughout or why instantaneous rate is preferred over average rate? This is because the rate of reaction at any time depends upon the concentrations of the reactants at that time which keep on decreasing with time.

Does the rate of reaction remain constant throughout the reaction?

Rate of reaction remains constant during the complete reaction.