Which of the following factors influences the rate of chemical reactions?

Nature of reactants

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Temperature

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Catalyst

No worries! We‘ve got your back. Try BYJU‘S free classes today!

All of these

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D
All of these

The factors that influence the rate of chemical reaction are:

1) Nature of reactants: For instance, Mg reacts faster in HCl than in acetic acid

2) Temperature

3) Catalyst

Suggest Corrections

Similar questions

Q. Which of the following can be expected to influence the rate of a chemical reactions?
(I) The temperature at which it is carried out.
(II) The amount of each specific reactant present.
(III) The presence of a catalyst.

Every chemical reaction has its own characteristic rate. It is affected by some important factors. The most important factors are 1 , temperature, 2 , 3 and surface area out of these factors rise/decrease in temperature, light quantity, rise in the concentration of reactants and surface area 4 the rate of reaction. Whereas as 5 alter the rate of reaction.

Which of the following factor(s) influence the rate of a chemical reaction?

Q. Which of the following factors are responsible for the increase in the rate of a surface catalyzed reaction?
(i) A catalyst provides proper orientation for the reactant molecules to react.
(ii) The heat of adsorption of reactants on a catalyst helps reactant molecules to overcome activation energy.
(iii) The catalyst increases the activation energy of the reaction.

Q. Which of the following factors are responsible for the increase in the rate of a surface catalysed reaction?
I. A catalyst provides proper orientation for the reactant molecules to react
II. Heat of adsorption of reactants on a catalyst helps reactant molecules to.overcome activation energy
III. The catalyst increases the activation energy of the reaction
IV. Adsorption increases the local concentration of reactant molecules on the surface of the catalyst
Select the correct answer using the codes given below:

Join BYJU'S Learning Program

Which of the following factors influences the rate of chemical reactions?

The correct option is D All of these The factors that influence the rate of chemical reaction are: 1) Nature of reactants: For instance, Mg reacts faster in HCl than in acetic acid 2) Temperature 3) Catalyst

The correct option is D
All of these

The factors that influence the rate of chemical reaction are:

1) Nature of reactants: For instance, Mg reacts faster in HCl than in acetic acid

2) Temperature

3) Catalyst