Question

ri) State the factors which affect the speed (or rate) of a reaction. Describe any
two factors with examples.​

Answer 1

Answer:

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Explanation:

There are several factors that affect the speed of a reaction:

There are several factors that affect the speed of a reaction:Nature of the reactants.

There are several factors that affect the speed of a reaction:Nature of the reactants.Particle size of the reactants.

There are several factors that affect the speed of a reaction:Nature of the reactants.Particle size of the reactants.Concentration of the reactants.

There are several factors that affect the speed of a reaction:Nature of the reactants.Particle size of the reactants.Concentration of the reactants.Pressure of gaseous reactants.

There are several factors that affect the speed of a reaction:Nature of the reactants.Particle size of the reactants.Concentration of the reactants.Pressure of gaseous reactants.Temperature.

There are several factors that affect the speed of a reaction:Nature of the reactants.Particle size of the reactants.Concentration of the reactants.Pressure of gaseous reactants.Temperature.Catalysts.

EXAMPLE,,,,

Reactant concentration, the physical state of the reactants, and surface area, temperature, and the presence of a catalyst are the four main factors that affect reaction rate.

Answer 2

Answer:

hey mate

how ate uhh??

here is your answer....

The factors that affect reaction rates are:

• surface area of a solid reactant.
• concentration or pressure of a reactant.
• temperature.
• nature of the reactants.
• presence/absence of a catalyst.

hope this will help you