ii) Explain the effect of Catalyst on the rate of a chemical reaction.

Q: When the concentration of reactant increases, what effect will this have on the rate of the reaction…

A: All reactions possess a particular rate. That rate always carries direct relation with reactant's…

Q: 47)In a catalyzed chemical reaction, one function of a catalyst is to A) increase the number of…

A: The catalyst is a chemical substance that increases the rate of the reaction without participating…

Q: Account for the increase in reaction rate brought about by a catalyst.

A: Catalyst role is to control the rate of reaction. It don't get consumed after the reaction.

Q: In relation to the characteristics of a catalyst, select the FALSE statement: a) It is a chemical…

A: Given,  In relation to the characteristics of a catalyst, select the FALSE statement : a). It is a…

Q: is chemical reactions and reaction rate the same?

A: Chemical reaction can be described as a process where one or more substances (termed as reactants)…

Q: What is the relationship between each of the following factors and the reaction rate of temperature,…

A: Rate of any reaction is given by  Rate of reaction = K X product of ( [reactants]order ) where order…

Q: Explain the role of a catalyst in the design of practical chemical reactions.

A: The role of a catalyst in the design of practical chemical reactions has to be given,

Q: The activation energy is the minimum amount of energy necessary for a chemical reaction to occur. O…

A: Activation Energy (Ea) :- Yes, activation energy is the minimum amount of energy required for a…

Q: Reaction rate increased by an increase of surface area of a reactant. One way to increase surface…

A: Reaction rate is defined as speed at which chemical reaction takes place , its  Depends on many…

Q: Sketch an energy-level diagram for the conversion of reactants to products in an endothermic…

A: Chemical thermodynamics is a branch of chemistry in which we deal with amount of heat evolved or…

Q: Define ‘rate of a reaction’.

A:

Q: Kinetics is the study of reaction rates (i.e. how fast or slow a reaction proceeds).  Describe 3…

A: Kinetics is the study of reaction rates (i.e. how fast or slow a reaction proceeds).

Q: What does a catalyst do?

A:

Q: what are catalysts? give any two examples

A: A catalyst is defined as chemical substance that speeds up a chemical reaction and does not involve…