rate of reactions

Question 1

temperature

Answer 1

increase ke and speed
so therefore there are more collisions so the frequency of successful collisions increase so the rate of reaction increases

Question 2

surface area

Answer 2

there are more particles available so the frenqucy of success collisions increases therefore rate of reaction increases

Question 3

concentration

Answer 3

there are the more particles avaible in the same volume so the frequency of successful colliosn increases therefore the rate of reaction increases