catalysts Flashcards
1
Q
catalysts
A
increase rate of reaction without being used up
2
Q
what to catalysts provide
A
a different pathway for a reaction with a lower Ea
3
Q
ways to improve rate
A
- increase frequency
- more energy
- reduce energy required (Ea)
4
Q
name the five things that increase rate
A
SA/concentration/pressure/temperature/catalyst
