collision theory Flashcards
(5 cards)
1
Q
for reactants to form products what must they do first
A
come into contact
2
Q
what does higher concentration mean?
A
more particles
more chance of collision
faster reaction rate
3
Q
what does smaller particle size mean?
A
higher surface area
more chance of collision
faster reaction
4
Q
what does higher temperature mean?
A
more chance of collision
5
Q
what does higher pressure mean?
A
higher concentration of particle
more chance of collision
faster reaction rate
