Question

Explian the factors affecting the rate of chemical reaction

Answer 1

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.

Answer 2

Factor affecting Rate of Reactions are:

1. Nature of reactant
2. Conc. of reactant
3. Temperature
4. Presence of Lights
5. Presence of Catalyst
6. Surface area of reactants