Question

explain any five factor which affect chemical reaction an appropriate example 5 marks answer​

Answer 1

Explanation:

1. Factors that influence the reaction rates of chemical reactions include the concentration of reactants, temperature, the physical state of reactants and their dispersion, the solvent, and the presence of a catalyst.
2. surface area of a solid reactant.
3. concentration or pressure of a reactant.
4. temperature.
5. nature of the reactants.
6. presence/absence of a catalyst.

Answer 2

Answer:

Reactions occur when two reactant molecules effectively collide, each having minimum energy and correct orientation. 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.