EVERYDAY SCIENCE

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CHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The experimental relationship between a reaction rate and the concentration of the reactions is known as.
A
Rate law
B
Law of reaction
C
Rate of reaction
D
Order of reaction
Explanation: 

Detailed explanation-1: -What is the Rate Law? The rate law (also known as the rate equation) for a chemical reaction is an expression that provides a relationship between the rate of the reaction and the concentrations of the reactants participating in it.

Detailed explanation-2: -The experimental rate law for a reaction B-2A+2B → product, is rac C2. If the concentration of both A and B are doubled, the rate of reaction increases by a factor of. Was this answer helpful?

Detailed explanation-3: -Increasing the concentration of one or more reactants will often increase the rate of reaction. This occurs because a higher concentration of a reactant will lead to more collisions of that reactant in a specific time period.

Detailed explanation-4: -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.

Detailed explanation-5: -Differential rate laws express the rate of reaction as a function of a change in the concentration of one or. more reactants over a particular period of time; they are used to describe what is happening at the molecular. level during a reaction.

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