chemical equations

Question 1

what is a chemical reaction

Answer 1

process which substances interact to from one of more different substances

Question 2

what is colison reaction theory

Answer 2

in order for reacts to react they must collide with a minium energy and optimum geometry

Question 3

factors that affect the rate of reaction

Answer 3

temperature - particle speed affects amounts of collsions
surface area- area availble for succesful collisons
catalyst - provides suface for reactants to come together
concentration - more reactants more collsions